70915298

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3229}}^1$

素因数の和:3449

約数の個数: 16

約数和(自身を含む): 108528000

約数和(自身を除く): 37612702

約数列:

[1, 2, 79, 139, 158, 278, 3229, 6458, 10981, 21962, 255091, 448831, 510182, 897662, 35457649, 70915298]

約数ペア:

[(1, 70915298), (2, 35457649), (79, 897662), (139, 510182), (158, 448831), (278, 255091), (3229, 21962), (6458, 10981)]