90215706968

素因数分解:

$2^3\times {\mathrm{375761}}^1\times {\mathrm{30011}}^1$

素因数の和:405778

約数の個数: 16

約数和(自身を含む): 169160537160

約数和(自身を除く): 78944830192

約数列:

[1, 2, 4, 8, 30011, 60022, 120044, 240088, 375761, 751522, 1503044, 3006088, 11276963371, 22553926742, 45107853484, 90215706968]

約数ペア:

[(1, 90215706968), (2, 45107853484), (4, 22553926742), (8, 11276963371), (30011, 3006088), (60022, 1503044), (120044, 751522), (240088, 375761)]