74278730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{322951}}^1$

素因数の和:322981

約数の個数: 16

約数和(自身を含む): 139515264

約数和(自身を除く): 65236534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 322951, 645902, 1614755, 3229510, 7427873, 14855746, 37139365, 74278730]

約数ペア:

[(1, 74278730), (2, 37139365), (5, 14855746), (10, 7427873), (23, 3229510), (46, 1614755), (115, 645902), (230, 322951)]