72505321922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{8695769}}^1$

素因数の和:8696161

約数の個数: 16

約数和(自身を含む): 118958133600

約数和(自身を除く): 46452811678

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 8695769, 17391538, 95653459, 191306918, 3295696451, 6591392902, 36252660961, 72505321922]

約数ペア:

[(1, 72505321922), (2, 36252660961), (11, 6591392902), (22, 3295696451), (379, 191306918), (758, 95653459), (4169, 17391538), (8338, 8695769)]