71152592

素因数分解:

$2^4\times 7^1\times {\mathrm{635291}}^1$

素因数の和:635306

約数の個数: 20

約数和(自身を含む): 157552416

約数和(自身を除く): 86399824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 635291, 1270582, 2541164, 4447037, 5082328, 8894074, 10164656, 17788148, 35576296, 71152592]

約数ペア:

[(1, 71152592), (2, 35576296), (4, 17788148), (7, 10164656), (8, 8894074), (14, 5082328), (16, 4447037), (28, 2541164), (56, 1270582), (112, 635291)]