68610346

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{168991}}^1$

素因数の和:169029

約数の個数: 16

約数和(自身を含む): 121674240

約数和(自身を除く): 53063894

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 168991, 337982, 1182937, 2365874, 4900739, 9801478, 34305173, 68610346]

約数ペア:

[(1, 68610346), (2, 34305173), (7, 9801478), (14, 4900739), (29, 2365874), (58, 1182937), (203, 337982), (406, 168991)]