68216604

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{153641}}^1$

素因数の和:153685

約数の個数: 24

約数和(自身を含む): 163475088

約数和(自身を除く): 95258484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 153641, 307282, 460923, 614564, 921846, 1843692, 5684717, 11369434, 17054151, 22738868, 34108302, 68216604]

約数ペア:

[(1, 68216604), (2, 34108302), (3, 22738868), (4, 17054151), (6, 11369434), (12, 5684717), (37, 1843692), (74, 921846), (111, 614564), (148, 460923), (222, 307282), (444, 153641)]