85684816

素因数分解:

$2^4\times 7^1\times {\mathrm{765043}}^1$

素因数の和:765058

約数の個数: 20

約数和(自身を含む): 189730912

約数和(自身を除く): 104046096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 765043, 1530086, 3060172, 5355301, 6120344, 10710602, 12240688, 21421204, 42842408, 85684816]

約数ペア:

[(1, 85684816), (2, 42842408), (4, 21421204), (7, 12240688), (8, 10710602), (14, 6120344), (16, 5355301), (28, 3060172), (56, 1530086), (112, 765043)]