68103646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{8263}}^1$

素因数の和:8595

約数の個数: 16

約数和(自身を含む): 110373984

約数和(自身を除く): 42270338

約数列:

[1, 2, 13, 26, 317, 634, 4121, 8242, 8263, 16526, 107419, 214838, 2619371, 5238742, 34051823, 68103646]

約数ペア:

[(1, 68103646), (2, 34051823), (13, 5238742), (26, 2619371), (317, 214838), (634, 107419), (4121, 16526), (8242, 8263)]