56404672

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{12413}}^1$

素因数の和:12496

約数の個数: 28

約数和(自身を含む): 113513616

約数和(自身を除く): 57108944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 12413, 24826, 49652, 99304, 198608, 397216, 794432, 881323, 1762646, 3525292, 7050584, 14101168, 28202336, 56404672]

約数ペア:

[(1, 56404672), (2, 28202336), (4, 14101168), (8, 7050584), (16, 3525292), (32, 1762646), (64, 881323), (71, 794432), (142, 397216), (284, 198608), (568, 99304), (1136, 49652), (2272, 24826), (4544, 12413)]