56872788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{677057}}^1$

素因数の和:677071

約数の個数: 24

約数和(自身を含む): 151660992

約数和(自身を除く): 94788204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 677057, 1354114, 2031171, 2708228, 4062342, 4739399, 8124684, 9478798, 14218197, 18957596, 28436394, 56872788]

約数ペア:

[(1, 56872788), (2, 28436394), (3, 18957596), (4, 14218197), (6, 9478798), (7, 8124684), (12, 4739399), (14, 4062342), (21, 2708228), (28, 2031171), (42, 1354114), (84, 677057)]