70809772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{8087}}^1$

素因数の和:8301

約数の個数: 24

約数和(自身を含む): 135878400

約数和(自身を除く): 65068628

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8087, 8756, 16174, 32348, 88957, 177914, 355828, 1609313, 3218626, 6437252, 17702443, 35404886, 70809772]

約数ペア:

[(1, 70809772), (2, 35404886), (4, 17702443), (11, 6437252), (22, 3218626), (44, 1609313), (199, 355828), (398, 177914), (796, 88957), (2189, 32348), (4378, 16174), (8087, 8756)]