77834556

素因数分解:

$2^2\times 3^2\times {\mathrm{2162071}}^1$

素因数の和:2162081

約数の個数: 18

約数和(自身を含む): 196748552

約数和(自身を除く): 118913996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2162071, 4324142, 6486213, 8648284, 12972426, 19458639, 25944852, 38917278, 77834556]

約数ペア:

[(1, 77834556), (2, 38917278), (3, 25944852), (4, 19458639), (6, 12972426), (9, 8648284), (12, 6486213), (18, 4324142), (36, 2162071)]