66737138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{150989}}^1$

素因数の和:151021

約数の個数: 16

約数和(自身を含む): 114148440

約数和(自身を除く): 47411302

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 150989, 301978, 1962857, 2566813, 3925714, 5133626, 33368569, 66737138]

約数ペア:

[(1, 66737138), (2, 33368569), (13, 5133626), (17, 3925714), (26, 2566813), (34, 1962857), (221, 301978), (442, 150989)]