Standings Problem 439. Sum of sum of divisors October 6, 2013

Rank
Handle
Score
Penalty
Language
21 (1) 1 2 days 10 hours C/C++
22 (2) 1 2 days 13 hours Python
27 (3) 1 4 days 7 hours Python
31 (4) 1 1 week 2 days Mathematica
37 (5) 1 2 weeks 3 days C#
39 (6) 1 3 weeks 2 days Python
41 (7) 1 4 weeks 5 days C/C++
44 (8) 1 6 weeks 2 days C/C++
47 (9) 1 7 weeks 3 days MUMPS
67 (10) 1 18 weeks 2 days
68 (11) 1 18 weeks 3 days OCaml
69 (12) 1 19 weeks 5 days Pencil/Paper
75 (13) 1 25 weeks 4 days Python
77 (14) 1 25 weeks 5 days Java
- (15) 1 4 weeks 5 days C/C++