89411044

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{67531}}^1$

素因数の和:67866

約数の個数: 12

約数和(自身を含む): 156944368

約数和(自身を除く): 67533324

約数列:

[1, 2, 4, 331, 662, 1324, 67531, 135062, 270124, 22352761, 44705522, 89411044]

約数ペア:

[(1, 89411044), (2, 44705522), (4, 22352761), (331, 270124), (662, 135062), (1324, 67531)]