56393988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{671357}}^1$

素因数の和:671371

約数の個数: 24

約数和(自身を含む): 150384192

約数和(自身を除く): 93990204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 671357, 1342714, 2014071, 2685428, 4028142, 4699499, 8056284, 9398998, 14098497, 18797996, 28196994, 56393988]

約数ペア:

[(1, 56393988), (2, 28196994), (3, 18797996), (4, 14098497), (6, 9398998), (7, 8056284), (12, 4699499), (14, 4028142), (21, 2685428), (28, 2014071), (42, 1342714), (84, 671357)]