74790608

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{17377}}^1$

素因数の和:17654

約数の個数: 20

約数和(自身を含む): 145453860

約数和(自身を除く): 70663252

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 17377, 34754, 69508, 139016, 278032, 4674413, 9348826, 18697652, 37395304, 74790608]

約数ペア:

[(1, 74790608), (2, 37395304), (4, 18697652), (8, 9348826), (16, 4674413), (269, 278032), (538, 139016), (1076, 69508), (2152, 34754), (4304, 17377)]