66774138

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{182443}}^1$

素因数の和:182509

約数の個数: 16

約数和(自身を含む): 135738336

約数和(自身を除く): 68964198

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 182443, 364886, 547329, 1094658, 11129023, 22258046, 33387069, 66774138]

約数ペア:

[(1, 66774138), (2, 33387069), (3, 22258046), (6, 11129023), (61, 1094658), (122, 547329), (183, 364886), (366, 182443)]