82716972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{530237}}^1$

素因数の和:530257

約数の個数: 24

約数和(自身を含む): 207853296

約数和(自身を除く): 125136324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 530237, 1060474, 1590711, 2120948, 3181422, 6362844, 6893081, 13786162, 20679243, 27572324, 41358486, 82716972]

約数ペア:

[(1, 82716972), (2, 41358486), (3, 27572324), (4, 20679243), (6, 13786162), (12, 6893081), (13, 6362844), (26, 3181422), (39, 2120948), (52, 1590711), (78, 1060474), (156, 530237)]