85595444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{31891}}^1$

素因数の和:31967

約数の個数: 24

約数和(自身を含む): 166093536

約数和(自身を除く): 80498092

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 31891, 63782, 127564, 350801, 701602, 1403204, 1945351, 3890702, 7781404, 21398861, 42797722, 85595444]

約数ペア:

[(1, 85595444), (2, 42797722), (4, 21398861), (11, 7781404), (22, 3890702), (44, 1945351), (61, 1403204), (122, 701602), (244, 350801), (671, 127564), (1342, 63782), (2684, 31891)]