71238122

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{739}}^1$

素因数の和:1205

約数の個数: 16

約数和(自身を含む): 108034080

約数和(自身を除く): 36795958

約数列:

[1, 2, 157, 307, 314, 614, 739, 1478, 48199, 96398, 116023, 226873, 232046, 453746, 35619061, 71238122]

約数ペア:

[(1, 71238122), (2, 35619061), (157, 453746), (307, 232046), (314, 226873), (614, 116023), (739, 96398), (1478, 48199)]