74732866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{26863}}^1$

素因数の和:26985

約数の個数: 16

約数和(自身を含む): 121855104

約数和(自身を除く): 47122238

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 26863, 53726, 349219, 698438, 2874341, 5748682, 37366433, 74732866]

約数ペア:

[(1, 74732866), (2, 37366433), (13, 5748682), (26, 2874341), (107, 698438), (214, 349219), (1391, 53726), (2782, 26863)]