80700864

素因数分解:

$2^6\times 3^1\times {\mathrm{420317}}^1$

素因数の和:420332

約数の個数: 28

約数和(自身を含む): 213521544

約数和(自身を除く): 132820680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420317, 840634, 1260951, 1681268, 2521902, 3362536, 5043804, 6725072, 10087608, 13450144, 20175216, 26900288, 40350432, 80700864]

約数ペア:

[(1, 80700864), (2, 40350432), (3, 26900288), (4, 20175216), (6, 13450144), (8, 10087608), (12, 6725072), (16, 5043804), (24, 3362536), (32, 2521902), (48, 1681268), (64, 1260951), (96, 840634), (192, 420317)]