68506784

素因数分解:

$2^5\times {\mathrm{227}}^1\times {\mathrm{9431}}^1$

素因数の和:9668

約数の個数: 24

約数和(自身を含む): 135481248

約数和(自身を除く): 66974464

約数列:

[1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 7264, 9431, 18862, 37724, 75448, 150896, 301792, 2140837, 4281674, 8563348, 17126696, 34253392, 68506784]

約数ペア:

[(1, 68506784), (2, 34253392), (4, 17126696), (8, 8563348), (16, 4281674), (32, 2140837), (227, 301792), (454, 150896), (908, 75448), (1816, 37724), (3632, 18862), (7264, 9431)]