82742738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{1069}}^1$

素因数の和:1326

約数の個数: 24

約数和(自身を含む): 135108900

約数和(自身を除く): 52366162

約数列:

[1, 2, 13, 26, 169, 229, 338, 458, 1069, 2138, 2977, 5954, 13897, 27794, 38701, 77402, 180661, 244801, 361322, 489602, 3182413, 6364826, 41371369, 82742738]

約数ペア:

[(1, 82742738), (2, 41371369), (13, 6364826), (26, 3182413), (169, 489602), (229, 361322), (338, 244801), (458, 180661), (1069, 77402), (2138, 38701), (2977, 27794), (5954, 13897)]