68341294

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131933}}^1$

素因数の和:131979

約数の個数: 16

約数和(自身を含む): 120323808

約数和(自身を除く): 51982514

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 131933, 263866, 923531, 1847062, 4881521, 9763042, 34170647, 68341294]

約数ペア:

[(1, 68341294), (2, 34170647), (7, 9763042), (14, 4881521), (37, 1847062), (74, 923531), (259, 263866), (518, 131933)]