90394398

素因数分解:

$2^1\times 3^2\times {\mathrm{1451}}^1\times {\mathrm{3461}}^1$

素因数の和:4920

約数の個数: 24

約数和(自身を含む): 196046136

約数和(自身を除く): 105651738

約数列:

[1, 2, 3, 6, 9, 18, 1451, 2902, 3461, 4353, 6922, 8706, 10383, 13059, 20766, 26118, 31149, 62298, 5021911, 10043822, 15065733, 30131466, 45197199, 90394398]

約数ペア:

[(1, 90394398), (2, 45197199), (3, 30131466), (6, 15065733), (9, 10043822), (18, 5021911), (1451, 62298), (2902, 31149), (3461, 26118), (4353, 20766), (6922, 13059), (8706, 10383)]