77895056

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{20201}}^1$

素因数の和:20450

約数の個数: 20

約数和(自身を含む): 151555404

約数和(自身を除く): 73660348

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 20201, 40402, 80804, 161608, 323216, 4868441, 9736882, 19473764, 38947528, 77895056]

約数ペア:

[(1, 77895056), (2, 38947528), (4, 19473764), (8, 9736882), (16, 4868441), (241, 323216), (482, 161608), (964, 80804), (1928, 40402), (3856, 20201)]