68146036

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{23629}}^1$

素因数の和:23743

約数の個数: 24

約数和(自身を含む): 137621120

約数和(自身を除く): 69475084

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 23629, 47258, 94516, 165403, 330806, 661612, 2433787, 4867574, 9735148, 17036509, 34073018, 68146036]

約数ペア:

[(1, 68146036), (2, 34073018), (4, 17036509), (7, 9735148), (14, 4867574), (28, 2433787), (103, 661612), (206, 330806), (412, 165403), (721, 94516), (1442, 47258), (2884, 23629)]