72662432

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{52807}}^1$

素因数の和:52860

約数の個数: 24

約数和(自身を含む): 146383776

約数和(自身を除く): 73721344

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 52807, 105614, 211228, 422456, 844912, 1689824, 2270701, 4541402, 9082804, 18165608, 36331216, 72662432]

約数ペア:

[(1, 72662432), (2, 36331216), (4, 18165608), (8, 9082804), (16, 4541402), (32, 2270701), (43, 1689824), (86, 844912), (172, 422456), (344, 211228), (688, 105614), (1376, 52807)]