77896616

素因数分解:

$2^3\times 7^1\times {\mathrm{1391011}}^1$

素因数の和:1391024

約数の個数: 16

約数和(自身を含む): 166921440

約数和(自身を除く): 89024824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1391011, 2782022, 5564044, 9737077, 11128088, 19474154, 38948308, 77896616]

約数ペア:

[(1, 77896616), (2, 38948308), (4, 19474154), (7, 11128088), (8, 9737077), (14, 5564044), (28, 2782022), (56, 1391011)]