66452646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{851957}}^1$

素因数の和:851975

約数の個数: 16

約数和(自身を含む): 143128944

約数和(自身を除く): 76676298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 851957, 1703914, 2555871, 5111742, 11075441, 22150882, 33226323, 66452646]

約数ペア:

[(1, 66452646), (2, 33226323), (3, 22150882), (6, 11075441), (13, 5111742), (26, 2555871), (39, 1703914), (78, 851957)]