68418482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{9749}}^1$

素因数の和:9802

約数の個数: 24

約数和(自身を含む): 116707500

約数和(自身を除く): 48289018

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 9749, 19498, 107239, 214478, 282721, 565442, 1179629, 2359258, 3109931, 6219862, 34209241, 68418482]

約数ペア:

[(1, 68418482), (2, 34209241), (11, 6219862), (22, 3109931), (29, 2359258), (58, 1179629), (121, 565442), (242, 282721), (319, 214478), (638, 107239), (3509, 19498), (7018, 9749)]