66387138

素因数分解:

$2^1\times 3^1\times {\mathrm{863}}^1\times {\mathrm{12821}}^1$

素因数の和:13689

約数の個数: 16

約数和(自身を含む): 132938496

約数和(自身を除く): 66551358

約数列:

[1, 2, 3, 6, 863, 1726, 2589, 5178, 12821, 25642, 38463, 76926, 11064523, 22129046, 33193569, 66387138]

約数ペア:

[(1, 66387138), (2, 33193569), (3, 22129046), (6, 11064523), (863, 76926), (1726, 38463), (2589, 25642), (5178, 12821)]