86756376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{516407}}^1$

素因数の和:516423

約数の個数: 32

約数和(自身を含む): 247875840

約数和(自身を除く): 161119464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 516407, 1032814, 1549221, 2065628, 3098442, 3614849, 4131256, 6196884, 7229698, 10844547, 12393768, 14459396, 21689094, 28918792, 43378188, 86756376]

約数ペア:

[(1, 86756376), (2, 43378188), (3, 28918792), (4, 21689094), (6, 14459396), (7, 12393768), (8, 10844547), (12, 7229698), (14, 6196884), (21, 4131256), (24, 3614849), (28, 3098442), (42, 2065628), (56, 1549221), (84, 1032814), (168, 516407)]