57283212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{681943}}^1$

素因数の和:681957

約数の個数: 24

約数和(自身を含む): 152755456

約数和(自身を除く): 95472244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 681943, 1363886, 2045829, 2727772, 4091658, 4773601, 8183316, 9547202, 14320803, 19094404, 28641606, 57283212]

約数ペア:

[(1, 57283212), (2, 28641606), (3, 19094404), (4, 14320803), (6, 9547202), (7, 8183316), (12, 4773601), (14, 4091658), (21, 2727772), (28, 2045829), (42, 1363886), (84, 681943)]