71180864

素因数分解:

$2^6\times {\mathrm{1112201}}^1$

素因数の和:1112213

約数の個数: 14

約数和(自身を含む): 141249654

約数和(自身を除く): 70068790

約数列:

[1, 2, 4, 8, 16, 32, 64, 1112201, 2224402, 4448804, 8897608, 17795216, 35590432, 71180864]

約数ペア:

[(1, 71180864), (2, 35590432), (4, 17795216), (8, 8897608), (16, 4448804), (32, 2224402), (64, 1112201)]