70308872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{516977}}^1$

素因数の和:517000

約数の個数: 16

約数和(自身を含む): 139584060

約数和(自身を除く): 69275188

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 516977, 1033954, 2067908, 4135816, 8788609, 17577218, 35154436, 70308872]

約数ペア:

[(1, 70308872), (2, 35154436), (4, 17577218), (8, 8788609), (17, 4135816), (34, 2067908), (68, 1033954), (136, 516977)]