77940186

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{11777}}^1$

素因数の和:12885

約数の個数: 16

約数和(自身を含む): 156034944

約数和(自身を除く): 78094758

約数列:

[1, 2, 3, 6, 1103, 2206, 3309, 6618, 11777, 23554, 35331, 70662, 12990031, 25980062, 38970093, 77940186]

約数ペア:

[(1, 77940186), (2, 38970093), (3, 25980062), (6, 12990031), (1103, 70662), (2206, 35331), (3309, 23554), (6618, 11777)]