77761986

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{9811}}^1$

素因数の和:11137

約数の個数: 16

約数和(自身を含む): 155657568

約数和(自身を除く): 77895582

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7926, 9811, 19622, 29433, 58866, 12960331, 25920662, 38880993, 77761986]

約数ペア:

[(1, 77761986), (2, 38880993), (3, 25920662), (6, 12960331), (1321, 58866), (2642, 29433), (3963, 19622), (7926, 9811)]