68871084

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{45191}}^1$

素因数の和:45325

約数の個数: 24

約数和(自身を含む): 161968128

約数和(自身を除く): 93097044

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 45191, 90382, 135573, 180764, 271146, 542292, 5739257, 11478514, 17217771, 22957028, 34435542, 68871084]

約数ペア:

[(1, 68871084), (2, 34435542), (3, 22957028), (4, 17217771), (6, 11478514), (12, 5739257), (127, 542292), (254, 271146), (381, 180764), (508, 135573), (762, 90382), (1524, 45191)]