68278572

素因数分解:

$2^2\times 3^3\times {\mathrm{632209}}^1$

素因数の和:632222

約数の個数: 24

約数和(自身を含む): 177018800

約数和(自身を除く): 108740228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 632209, 1264418, 1896627, 2528836, 3793254, 5689881, 7586508, 11379762, 17069643, 22759524, 34139286, 68278572]

約数ペア:

[(1, 68278572), (2, 34139286), (3, 22759524), (4, 17069643), (6, 11379762), (9, 7586508), (12, 5689881), (18, 3793254), (27, 2528836), (36, 1896627), (54, 1264418), (108, 632209)]