74275514

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{3209}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 113711040

約数和(自身を除く): 39435526

約数列:

[1, 2, 71, 142, 163, 326, 3209, 6418, 11573, 23146, 227839, 455678, 523067, 1046134, 37137757, 74275514]

約数ペア:

[(1, 74275514), (2, 37137757), (71, 1046134), (142, 523067), (163, 455678), (326, 227839), (3209, 23146), (6418, 11573)]