76213372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2257

約数の個数: 24

約数和(自身を含む): 137156096

約数和(自身を除く): 60942724

約数列:

[1, 2, 4, 43, 86, 172, 223, 446, 892, 1987, 3974, 7948, 9589, 19178, 38356, 85441, 170882, 341764, 443101, 886202, 1772404, 19053343, 38106686, 76213372]

約数ペア:

[(1, 76213372), (2, 38106686), (4, 19053343), (43, 1772404), (86, 886202), (172, 443101), (223, 341764), (446, 170882), (892, 85441), (1987, 38356), (3974, 19178), (7948, 9589)]