68272442

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{286859}}^1$

素因数の和:286885

約数の個数: 16

約数和(自身を含む): 123923520

約数和(自身を除く): 55651078

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 286859, 573718, 2008013, 4016026, 4876603, 9753206, 34136221, 68272442]

約数ペア:

[(1, 68272442), (2, 34136221), (7, 9753206), (14, 4876603), (17, 4016026), (34, 2008013), (119, 573718), (238, 286859)]