68664683

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1163}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 76432896

約数和(自身を除く): 7768213

約数列:

[1, 17, 23, 151, 391, 1163, 2567, 3473, 19771, 26749, 59041, 175613, 454733, 2985421, 4039099, 68664683]

約数ペア:

[(1, 68664683), (17, 4039099), (23, 2985421), (151, 454733), (391, 175613), (1163, 59041), (2567, 26749), (3473, 19771)]