68578997662

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3647431}}^1$

素因数の和:3647536

約数の個数: 32

約数和(自身を含む): 126055249920

約数和(自身を除く): 57476252258

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 553, 1106, 1343, 2686, 9401, 18802, 3647431, 7294862, 25532017, 51064034, 62006327, 124012654, 288147049, 434044289, 576294098, 868088578, 2017029343, 4034058686, 4898499833, 9796999666, 34289498831, 68578997662]

約数ペア:

[(1, 68578997662), (2, 34289498831), (7, 9796999666), (14, 4898499833), (17, 4034058686), (34, 2017029343), (79, 868088578), (119, 576294098), (158, 434044289), (238, 288147049), (553, 124012654), (1106, 62006327), (1343, 51064034), (2686, 25532017), (9401, 7294862), (18802, 3647431)]