56690046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{449921}}^1$

素因数の和:449936

約数の個数: 24

約数和(自身を含む): 140375664

約数和(自身を除く): 83685618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 449921, 899842, 1349763, 2699526, 3149447, 4049289, 6298894, 8098578, 9448341, 18896682, 28345023, 56690046]

約数ペア:

[(1, 56690046), (2, 28345023), (3, 18896682), (6, 9448341), (7, 8098578), (9, 6298894), (14, 4049289), (18, 3149447), (21, 2699526), (42, 1349763), (63, 899842), (126, 449921)]