788508636

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{3011}}^1$

素因数の和:3314

約数の個数: 48

約数和(自身を含む): 1865512320

約数和(自身を除く): 1077003684

約数列:

[1, 2, 3, 4, 6, 12, 139, 157, 278, 314, 417, 471, 556, 628, 834, 942, 1668, 1884, 3011, 6022, 9033, 12044, 18066, 21823, 36132, 43646, 65469, 87292, 130938, 261876, 418529, 472727, 837058, 945454, 1255587, 1418181, 1674116, 1890908, 2511174, 2836362, 5022348, 5672724, 65709053, 131418106, 197127159, 262836212, 394254318, 788508636]

約数ペア:

[(1, 788508636), (2, 394254318), (3, 262836212), (4, 197127159), (6, 131418106), (12, 65709053), (139, 5672724), (157, 5022348), (278, 2836362), (314, 2511174), (417, 1890908), (471, 1674116), (556, 1418181), (628, 1255587), (834, 945454), (942, 837058), (1668, 472727), (1884, 418529), (3011, 261876), (6022, 130938), (9033, 87292), (12044, 65469), (18066, 43646), (21823, 36132)]