74547116

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{11939}}^1$

素因数の和:12173

約数の個数: 24

約数和(自身を含む): 149775360

約数和(自身を除く): 75228244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 11939, 23878, 47756, 83573, 167146, 334292, 2662397, 5324794, 10649588, 18636779, 37273558, 74547116]

約数ペア:

[(1, 74547116), (2, 37273558), (4, 18636779), (7, 10649588), (14, 5324794), (28, 2662397), (223, 334292), (446, 167146), (892, 83573), (1561, 47756), (3122, 23878), (6244, 11939)]