77749714

素因数分解:

$2^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{4919}}^1$

素因数の和:6057

約数の個数: 16

約数和(自身を含む): 133430400

約数和(自身を除く): 55680686

約数列:

[1, 2, 7, 14, 1129, 2258, 4919, 7903, 9838, 15806, 34433, 68866, 5553551, 11107102, 38874857, 77749714]

約数ペア:

[(1, 77749714), (2, 38874857), (7, 11107102), (14, 5553551), (1129, 68866), (2258, 34433), (4919, 15806), (7903, 9838)]