71080414

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1\times {\mathrm{433}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 107649360

約数和(自身を除く): 36568946

約数列:

[1, 2, 211, 389, 422, 433, 778, 866, 82079, 91363, 164158, 168437, 182726, 336874, 35540207, 71080414]

約数ペア:

[(1, 71080414), (2, 35540207), (211, 336874), (389, 182726), (422, 168437), (433, 164158), (778, 91363), (866, 82079)]