74116874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 122739456

約数和(自身を除く): 48622582

約数列:

[1, 2, 13, 26, 67, 134, 157, 271, 314, 542, 871, 1742, 2041, 3523, 4082, 7046, 10519, 18157, 21038, 36314, 42547, 85094, 136747, 236041, 273494, 472082, 553111, 1106222, 2850649, 5701298, 37058437, 74116874]

約数ペア:

[(1, 74116874), (2, 37058437), (13, 5701298), (26, 2850649), (67, 1106222), (134, 553111), (157, 472082), (271, 273494), (314, 236041), (542, 136747), (871, 85094), (1742, 42547), (2041, 36314), (3523, 21038), (4082, 18157), (7046, 10519)]