56266686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{446561}}^1$

素因数の和:446576

約数の個数: 24

約数和(自身を含む): 139327344

約数和(自身を除く): 83060658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 446561, 893122, 1339683, 2679366, 3125927, 4019049, 6251854, 8038098, 9377781, 18755562, 28133343, 56266686]

約数ペア:

[(1, 56266686), (2, 28133343), (3, 18755562), (6, 9377781), (7, 8038098), (9, 6251854), (14, 4019049), (18, 3125927), (21, 2679366), (42, 1339683), (63, 893122), (126, 446561)]