77145966

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4423}}^1$

素因数の和:4470

約数の個数: 64

約数和(自身を含む): 191116800

約数和(自身を除く): 113970834

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 4423, 5814, 8721, 8846, 13269, 17442, 26538, 39807, 75191, 79614, 84037, 119421, 150382, 168074, 225573, 238842, 252111, 451146, 504222, 676719, 756333, 1353438, 1428629, 1512666, 2030157, 2268999, 2857258, 4060314, 4285887, 4537998, 8571774, 12857661, 25715322, 38572983, 77145966]

約数ペア:

[(1, 77145966), (2, 38572983), (3, 25715322), (6, 12857661), (9, 8571774), (17, 4537998), (18, 4285887), (19, 4060314), (27, 2857258), (34, 2268999), (38, 2030157), (51, 1512666), (54, 1428629), (57, 1353438), (102, 756333), (114, 676719), (153, 504222), (171, 451146), (306, 252111), (323, 238842), (342, 225573), (459, 168074), (513, 150382), (646, 119421), (918, 84037), (969, 79614), (1026, 75191), (1938, 39807), (2907, 26538), (4423, 17442), (5814, 13269), (8721, 8846)]