68187847

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32579}}^1$

素因数の和:32622

約数の個数: 16

約数和(自身を含む): 87575040

約数和(自身を除く): 19387193

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 32579, 228053, 423527, 749317, 2964689, 5245219, 9741121, 68187847]

約数ペア:

[(1, 68187847), (7, 9741121), (13, 5245219), (23, 2964689), (91, 749317), (161, 423527), (299, 228053), (2093, 32579)]