66610924

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1725

約数の個数: 24

約数和(自身を含む): 118879488

約数和(自身を除く): 52268564

約数列:

[1, 2, 4, 103, 107, 206, 214, 412, 428, 1511, 3022, 6044, 11021, 22042, 44084, 155633, 161677, 311266, 323354, 622532, 646708, 16652731, 33305462, 66610924]

約数ペア:

[(1, 66610924), (2, 33305462), (4, 16652731), (103, 646708), (107, 622532), (206, 323354), (214, 311266), (412, 161677), (428, 155633), (1511, 44084), (3022, 22042), (6044, 11021)]