82621064

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{194861}}^1$

素因数の和:194920

約数の個数: 16

約数和(自身を含む): 157838220

約数和(自身を除く): 75217156

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 194861, 389722, 779444, 1558888, 10327633, 20655266, 41310532, 82621064]

約数ペア:

[(1, 82621064), (2, 41310532), (4, 20655266), (8, 10327633), (53, 1558888), (106, 779444), (212, 389722), (424, 194861)]