77070616

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{4397}}^1$

素因数の和:4723

約数の個数: 32

約数和(自身を含む): 165716640

約数和(自身を除く): 88646024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 2191, 2504, 4382, 4397, 8764, 8794, 17528, 17588, 30779, 35176, 61558, 123116, 246232, 1376261, 2752522, 5505044, 9633827, 11010088, 19267654, 38535308, 77070616]

約数ペア:

[(1, 77070616), (2, 38535308), (4, 19267654), (7, 11010088), (8, 9633827), (14, 5505044), (28, 2752522), (56, 1376261), (313, 246232), (626, 123116), (1252, 61558), (2191, 35176), (2504, 30779), (4382, 17588), (4397, 17528), (8764, 8794)]