70490110

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{68437}}^1$

素因数の和:68547

約数の個数: 16

約数和(自身を含む): 128115936

約数和(自身を除く): 57625826

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 68437, 136874, 342185, 684370, 7049011, 14098022, 35245055, 70490110]

約数ペア:

[(1, 70490110), (2, 35245055), (5, 14098022), (10, 7049011), (103, 684370), (206, 342185), (515, 136874), (1030, 68437)]