77882748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11779}}^1$

素因数の和:11834

約数の個数: 48

約数和(自身を含む): 197904000

約数和(自身を除く): 120021252

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 11779, 23558, 35337, 47116, 70674, 141348, 223801, 341591, 447602, 671403, 683182, 895204, 1024773, 1342806, 1366364, 2049546, 2685612, 4099092, 6490229, 12980458, 19470687, 25960916, 38941374, 77882748]

約数ペア:

[(1, 77882748), (2, 38941374), (3, 25960916), (4, 19470687), (6, 12980458), (12, 6490229), (19, 4099092), (29, 2685612), (38, 2049546), (57, 1366364), (58, 1342806), (76, 1024773), (87, 895204), (114, 683182), (116, 671403), (174, 447602), (228, 341591), (348, 223801), (551, 141348), (1102, 70674), (1653, 47116), (2204, 35337), (3306, 23558), (6612, 11779)]