68309902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{2083}}^1$

素因数の和:2967

約数の個数: 16

約数和(自身を含む): 108034560

約数和(自身を除く): 39724658

約数列:

[1, 2, 19, 38, 863, 1726, 2083, 4166, 16397, 32794, 39577, 79154, 1797629, 3595258, 34154951, 68309902]

約数ペア:

[(1, 68309902), (2, 34154951), (19, 3595258), (38, 1797629), (863, 79154), (1726, 39577), (2083, 32794), (4166, 16397)]