66016811

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 16927189

約数列:

[1, 7, 19, 47, 59, 133, 179, 329, 413, 893, 1121, 1253, 2773, 3401, 6251, 7847, 8413, 10561, 19411, 23807, 52687, 58891, 73927, 159847, 200659, 368809, 496367, 1118929, 1404613, 3474569, 9430973, 66016811]

約数ペア:

[(1, 66016811), (7, 9430973), (19, 3474569), (47, 1404613), (59, 1118929), (133, 496367), (179, 368809), (329, 200659), (413, 159847), (893, 73927), (1121, 58891), (1253, 52687), (2773, 23807), (3401, 19411), (6251, 10561), (7847, 8413)]