67341985

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2309}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 85377600

約数和(自身を除く): 18035615

約数列:

[1, 5, 19, 95, 307, 1535, 2309, 5833, 11545, 29165, 43871, 219355, 708863, 3544315, 13468397, 67341985]

約数ペア:

[(1, 67341985), (5, 13468397), (19, 3544315), (95, 708863), (307, 219355), (1535, 43871), (2309, 29165), (5833, 11545)]