67736242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{210361}}^1$

素因数の和:210393

約数の個数: 16

約数和(自身を含む): 121168512

約数和(自身を除く): 53432270

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 210361, 420722, 1472527, 2945054, 4838303, 9676606, 33868121, 67736242]

約数ペア:

[(1, 67736242), (2, 33868121), (7, 9676606), (14, 4838303), (23, 2945054), (46, 1472527), (161, 420722), (322, 210361)]