68616842

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{169007}}^1$

素因数の和:169045

約数の個数: 16

約数和(自身を含む): 121685760

約数和(自身を除く): 53068918

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 169007, 338014, 1183049, 2366098, 4901203, 9802406, 34308421, 68616842]

約数ペア:

[(1, 68616842), (2, 34308421), (7, 9802406), (14, 4901203), (29, 2366098), (58, 1183049), (203, 338014), (406, 169007)]