68045339

素因数分解:

${\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 78248160

約数和(自身を除く): 10202821

約数列:

[1, 17, 23, 29, 289, 353, 391, 493, 667, 6001, 6647, 8119, 8381, 10237, 11339, 102017, 138023, 174029, 192763, 235451, 2346391, 2958493, 4002667, 68045339]

約数ペア:

[(1, 68045339), (17, 4002667), (23, 2958493), (29, 2346391), (289, 235451), (353, 192763), (391, 174029), (493, 138023), (667, 102017), (6001, 11339), (6647, 10237), (8119, 8381)]