71305838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{11279}}^1$

素因数の和:11419

約数の個数: 16

約数和(自身を含む): 111672000

約数和(自身を除く): 40366162

約数列:

[1, 2, 29, 58, 109, 218, 3161, 6322, 11279, 22558, 327091, 654182, 1229411, 2458822, 35652919, 71305838]

約数ペア:

[(1, 71305838), (2, 35652919), (29, 2458822), (58, 1229411), (109, 654182), (218, 327091), (3161, 22558), (6322, 11279)]