31193604

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66653}}^1$

素因数の和:66676

約数の個数: 36

約数和(自身を含む): 84917196

約数和(自身を除く): 53723592

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 66653, 133306, 199959, 266612, 399918, 599877, 799836, 866489, 1199754, 1732978, 2399508, 2599467, 3465956, 5198934, 7798401, 10397868, 15596802, 31193604]

約数ペア:

[(1, 31193604), (2, 15596802), (3, 10397868), (4, 7798401), (6, 5198934), (9, 3465956), (12, 2599467), (13, 2399508), (18, 1732978), (26, 1199754), (36, 866489), (39, 799836), (52, 599877), (78, 399918), (117, 266612), (156, 199959), (234, 133306), (468, 66653)]