56881314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{451439}}^1$

素因数の和:451454

約数の個数: 24

約数和(自身を含む): 140849280

約数和(自身を除く): 83967966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 451439, 902878, 1354317, 2708634, 3160073, 4062951, 6320146, 8125902, 9480219, 18960438, 28440657, 56881314]

約数ペア:

[(1, 56881314), (2, 28440657), (3, 18960438), (6, 9480219), (7, 8125902), (9, 6320146), (14, 4062951), (18, 3160073), (21, 2708634), (42, 1354317), (63, 902878), (126, 451439)]