70921808

素因数分解:

$2^4\times {\mathrm{4432613}}^1$

素因数の和:4432621

約数の個数: 10

約数和(自身を含む): 137411034

約数和(自身を除く): 66489226

約数列:

[1, 2, 4, 8, 16, 4432613, 8865226, 17730452, 35460904, 70921808]

約数ペア:

[(1, 70921808), (2, 35460904), (4, 17730452), (8, 8865226), (16, 4432613)]