108628668

素因数分解:

$2^2\times 3^3\times {\mathrm{1005821}}^1$

素因数の和:1005834

約数の個数: 24

約数和(自身を含む): 281630160

約数和(自身を除く): 173001492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1005821, 2011642, 3017463, 4023284, 6034926, 9052389, 12069852, 18104778, 27157167, 36209556, 54314334, 108628668]

約数ペア:

[(1, 108628668), (2, 54314334), (3, 36209556), (4, 27157167), (6, 18104778), (9, 12069852), (12, 9052389), (18, 6034926), (27, 4023284), (36, 3017463), (54, 2011642), (108, 1005821)]