64270338

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{20719}}^1$

素因数の和:20782

約数の個数: 32

約数和(自身を含む): 143216640

約数和(自身を除く): 78946302

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 20719, 41438, 62157, 124314, 227909, 455818, 683727, 973793, 1367454, 1947586, 2921379, 5842758, 10711723, 21423446, 32135169, 64270338]

約数ペア:

[(1, 64270338), (2, 32135169), (3, 21423446), (6, 10711723), (11, 5842758), (22, 2921379), (33, 1947586), (47, 1367454), (66, 973793), (94, 683727), (141, 455818), (282, 227909), (517, 124314), (1034, 62157), (1551, 41438), (3102, 20719)]