71066365

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6863}}^1$

素因数の和:6996

約数の個数: 16

約数和(自身を含む): 90604800

約数和(自身を除く): 19538435

約数列:

[1, 5, 19, 95, 109, 545, 2071, 6863, 10355, 34315, 130397, 651985, 748067, 3740335, 14213273, 71066365]

約数ペア:

[(1, 71066365), (5, 14213273), (19, 3740335), (95, 748067), (109, 651985), (545, 130397), (2071, 34315), (6863, 10355)]