66790622

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{2029}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 101824800

約数和(自身を除く): 35034178

約数列:

[1, 2, 109, 151, 218, 302, 2029, 4058, 16459, 32918, 221161, 306379, 442322, 612758, 33395311, 66790622]

約数ペア:

[(1, 66790622), (2, 33395311), (109, 612758), (151, 442322), (218, 306379), (302, 221161), (2029, 32918), (4058, 16459)]