68486216

素因数分解:

$2^3\times {\mathrm{631}}^1\times {\mathrm{13567}}^1$

素因数の和:14204

約数の個数: 16

約数和(自身を含む): 128624640

約数和(自身を除く): 60138424

約数列:

[1, 2, 4, 8, 631, 1262, 2524, 5048, 13567, 27134, 54268, 108536, 8560777, 17121554, 34243108, 68486216]

約数ペア:

[(1, 68486216), (2, 34243108), (4, 17121554), (8, 8560777), (631, 108536), (1262, 54268), (2524, 27134), (5048, 13567)]