68238289

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{967}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 82798848

約数和(自身を除く): 14560559

約数列:

[1, 7, 17, 119, 593, 967, 4151, 6769, 10081, 16439, 70567, 115073, 573431, 4014017, 9748327, 68238289]

約数ペア:

[(1, 68238289), (7, 9748327), (17, 4014017), (119, 573431), (593, 115073), (967, 70567), (4151, 16439), (6769, 10081)]