56718784

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{5437}}^1$

素因数の和:5612

約数の個数: 28

約数和(自身を含む): 113262664

約数和(自身を除く): 56543880

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1304, 2608, 5216, 5437, 10432, 10874, 21748, 43496, 86992, 173984, 347968, 886231, 1772462, 3544924, 7089848, 14179696, 28359392, 56718784]

約数ペア:

[(1, 56718784), (2, 28359392), (4, 14179696), (8, 7089848), (16, 3544924), (32, 1772462), (64, 886231), (163, 347968), (326, 173984), (652, 86992), (1304, 43496), (2608, 21748), (5216, 10874), (5437, 10432)]