66374906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{82351}}^1$

素因数の和:82397

約数の個数: 16

約数和(自身を含む): 110681088

約数和(自身を除く): 44306182

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 82351, 164702, 1070563, 2141126, 2552881, 5105762, 33187453, 66374906]

約数ペア:

[(1, 66374906), (2, 33187453), (13, 5105762), (26, 2552881), (31, 2141126), (62, 1070563), (403, 164702), (806, 82351)]