67178601794

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{5171}}^1\times {\mathrm{106487}}^1$

素因数の和:111721

約数の個数: 16

約数和(自身を含む): 102440604096

約数和(自身を除く): 35262002302

約数列:

[1, 2, 61, 122, 5171, 10342, 106487, 212974, 315431, 630862, 6495707, 12991414, 550644277, 1101288554, 33589300897, 67178601794]

約数ペア:

[(1, 67178601794), (2, 33589300897), (61, 1101288554), (122, 550644277), (5171, 12991414), (10342, 6495707), (106487, 630862), (212974, 315431)]