68384147

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 76462848

約数和(自身を除く): 8078701

約数列:

[1, 13, 43, 71, 559, 923, 1723, 3053, 22399, 39689, 74089, 122333, 963157, 1590329, 5260319, 68384147]

約数ペア:

[(1, 68384147), (13, 5260319), (43, 1590329), (71, 963157), (559, 122333), (923, 74089), (1723, 39689), (3053, 22399)]