70815416

素因数分解:

$2^3\times 7^1\times {\mathrm{1264561}}^1$

素因数の和:1264574

約数の個数: 16

約数和(自身を含む): 151747440

約数和(自身を除く): 80932024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1264561, 2529122, 5058244, 8851927, 10116488, 17703854, 35407708, 70815416]

約数ペア:

[(1, 70815416), (2, 35407708), (4, 17703854), (7, 10116488), (8, 8851927), (14, 5058244), (28, 2529122), (56, 1264561)]