71590432

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{28319}}^1$

素因数の和:28408

約数の個数: 24

約数和(自身を含む): 142732800

約数和(自身を除く): 71142368

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 28319, 56638, 113276, 226552, 453104, 906208, 2237201, 4474402, 8948804, 17897608, 35795216, 71590432]

約数ペア:

[(1, 71590432), (2, 35795216), (4, 17897608), (8, 8948804), (16, 4474402), (32, 2237201), (79, 906208), (158, 453104), (316, 226552), (632, 113276), (1264, 56638), (2528, 28319)]