76681998

素因数分解:

$2^1\times 3^3\times {\mathrm{1420037}}^1$

素因数の和:1420048

約数の個数: 16

約数和(自身を含む): 170404560

約数和(自身を除く): 93722562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1420037, 2840074, 4260111, 8520222, 12780333, 25560666, 38340999, 76681998]

約数ペア:

[(1, 76681998), (2, 38340999), (3, 25560666), (6, 12780333), (9, 8520222), (18, 4260111), (27, 2840074), (54, 1420037)]