85809812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{10429}}^1$

素因数の和:10472

約数の個数: 36

約数和(自身を含む): 174785940

約数和(自身を除く): 88976128

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 10429, 20858, 41716, 114719, 177293, 229438, 354586, 458876, 709172, 1261909, 1950223, 2523818, 3900446, 5047636, 7800892, 21452453, 42904906, 85809812]

約数ペア:

[(1, 85809812), (2, 42904906), (4, 21452453), (11, 7800892), (17, 5047636), (22, 3900446), (34, 2523818), (44, 1950223), (68, 1261909), (121, 709172), (187, 458876), (242, 354586), (374, 229438), (484, 177293), (748, 114719), (2057, 41716), (4114, 20858), (8228, 10429)]