70665590

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{99529}}^1$

素因数の和:99607

約数の個数: 16

約数和(自身を含む): 128990880

約数和(自身を除く): 58325290

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 99529, 199058, 497645, 995290, 7066559, 14133118, 35332795, 70665590]

約数ペア:

[(1, 70665590), (2, 35332795), (5, 14133118), (10, 7066559), (71, 995290), (142, 497645), (355, 199058), (710, 99529)]