56386728

素因数分解:

$2^3\times 3^2\times {\mathrm{783149}}^1$

素因数の和:783161

約数の個数: 24

約数和(自身を含む): 152714250

約数和(自身を除く): 96327522

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 783149, 1566298, 2349447, 3132596, 4698894, 6265192, 7048341, 9397788, 14096682, 18795576, 28193364, 56386728]

約数ペア:

[(1, 56386728), (2, 28193364), (3, 18795576), (4, 14096682), (6, 9397788), (8, 7048341), (9, 6265192), (12, 4698894), (18, 3132596), (24, 2349447), (36, 1566298), (72, 783149)]