57716372

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{18911}}^1$

素因数の和:19031

約数の個数: 24

約数和(自身を含む): 116497920

約数和(自身を除く): 58781548

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 18911, 37822, 75644, 132377, 264754, 529508, 2061299, 4122598, 8245196, 14429093, 28858186, 57716372]

約数ペア:

[(1, 57716372), (2, 28858186), (4, 14429093), (7, 8245196), (14, 4122598), (28, 2061299), (109, 529508), (218, 264754), (436, 132377), (763, 75644), (1526, 37822), (3052, 18911)]