67844156

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 120926064

約数和(自身を除く): 53081908

約数列:

[1, 2, 4, 73, 146, 283, 292, 566, 821, 1132, 1642, 3284, 20659, 41318, 59933, 82636, 119866, 232343, 239732, 464686, 929372, 16961039, 33922078, 67844156]

約数ペア:

[(1, 67844156), (2, 33922078), (4, 16961039), (73, 929372), (146, 464686), (283, 239732), (292, 232343), (566, 119866), (821, 82636), (1132, 59933), (1642, 41318), (3284, 20659)]