74772968

素因数分解:

$2^3\times {\mathrm{149}}^2\times {\mathrm{421}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 141481830

約数和(自身を除く): 66708862

約数列:

[1, 2, 4, 8, 149, 298, 421, 596, 842, 1192, 1684, 3368, 22201, 44402, 62729, 88804, 125458, 177608, 250916, 501832, 9346621, 18693242, 37386484, 74772968]

約数ペア:

[(1, 74772968), (2, 37386484), (4, 18693242), (8, 9346621), (149, 501832), (298, 250916), (421, 177608), (596, 125458), (842, 88804), (1192, 62729), (1684, 44402), (3368, 22201)]