68055169

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5623}}^1$

素因数の和:5669

約数の個数: 24

約数和(自身を含む): 89759040

約数和(自身を除く): 21703871

約数列:

[1, 7, 13, 19, 49, 91, 133, 247, 637, 931, 1729, 5623, 12103, 39361, 73099, 106837, 275527, 511693, 747859, 1388881, 3581851, 5235013, 9722167, 68055169]

約数ペア:

[(1, 68055169), (7, 9722167), (13, 5235013), (19, 3581851), (49, 1388881), (91, 747859), (133, 511693), (247, 275527), (637, 106837), (931, 73099), (1729, 39361), (5623, 12103)]