77426412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{921743}}^1$

素因数の和:921757

約数の個数: 24

約数和(自身を含む): 206470656

約数和(自身を除く): 129044244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 921743, 1843486, 2765229, 3686972, 5530458, 6452201, 11060916, 12904402, 19356603, 25808804, 38713206, 77426412]

約数ペア:

[(1, 77426412), (2, 38713206), (3, 25808804), (4, 19356603), (6, 12904402), (7, 11060916), (12, 6452201), (14, 5530458), (21, 3686972), (28, 2765229), (42, 1843486), (84, 921743)]