68483228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{3697}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 131086704

約数和(自身を除く): 62603476

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 3697, 4631, 7394, 9262, 14788, 18524, 40667, 81334, 162668, 1556437, 3112874, 6225748, 17120807, 34241614, 68483228]

約数ペア:

[(1, 68483228), (2, 34241614), (4, 17120807), (11, 6225748), (22, 3112874), (44, 1556437), (421, 162668), (842, 81334), (1684, 40667), (3697, 18524), (4631, 14788), (7394, 9262)]