70356772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21529}}^1$

素因数の和:21595

約数の個数: 24

約数和(自身を含む): 132624800

約数和(自身を除く): 62268028

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 21529, 43058, 86116, 409051, 818102, 925747, 1636204, 1851494, 3702988, 17589193, 35178386, 70356772]

約数ペア:

[(1, 70356772), (2, 35178386), (4, 17589193), (19, 3702988), (38, 1851494), (43, 1636204), (76, 925747), (86, 818102), (172, 409051), (817, 86116), (1634, 43058), (3268, 21529)]