56656572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{674483}}^1$

素因数の和:674497

約数の個数: 24

約数和(自身を含む): 151084416

約数和(自身を除く): 94427844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 674483, 1348966, 2023449, 2697932, 4046898, 4721381, 8093796, 9442762, 14164143, 18885524, 28328286, 56656572]

約数ペア:

[(1, 56656572), (2, 28328286), (3, 18885524), (4, 14164143), (6, 9442762), (7, 8093796), (12, 4721381), (14, 4046898), (21, 2697932), (28, 2023449), (42, 1348966), (84, 674483)]