66739262

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 101916672

約数和(自身を除く): 35177410

約数列:

[1, 2, 103, 127, 206, 254, 2551, 5102, 13081, 26162, 262753, 323977, 525506, 647954, 33369631, 66739262]

約数ペア:

[(1, 66739262), (2, 33369631), (103, 647954), (127, 525506), (206, 323977), (254, 262753), (2551, 26162), (5102, 13081)]