85324526

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:377

約数の個数: 48

約数和(自身を含む): 157193568

約数和(自身を除く): 71869042

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 281, 287, 322, 529, 562, 574, 943, 1058, 1886, 1967, 3703, 3934, 6463, 6601, 7406, 11521, 12926, 13202, 21689, 23042, 43378, 45241, 80647, 90482, 148649, 151823, 161294, 264983, 297298, 303646, 529966, 1040543, 1854881, 2081086, 3709762, 6094609, 12189218, 42662263, 85324526]

約数ペア:

[(1, 85324526), (2, 42662263), (7, 12189218), (14, 6094609), (23, 3709762), (41, 2081086), (46, 1854881), (82, 1040543), (161, 529966), (281, 303646), (287, 297298), (322, 264983), (529, 161294), (562, 151823), (574, 148649), (943, 90482), (1058, 80647), (1886, 45241), (1967, 43378), (3703, 23042), (3934, 21689), (6463, 13202), (6601, 12926), (7406, 11521)]