40542186

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{110771}}^1$

素因数の和:110837

約数の個数: 16

約数和(自身を含む): 82414368

約数和(自身を除く): 41872182

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 110771, 221542, 332313, 664626, 6757031, 13514062, 20271093, 40542186]

約数ペア:

[(1, 40542186), (2, 20271093), (3, 13514062), (6, 6757031), (61, 664626), (122, 332313), (183, 221542), (366, 110771)]