6565488

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 18689280

約数和(自身を除く): 12123792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 313, 368, 437, 456, 552, 626, 874, 912, 939, 1104, 1252, 1311, 1748, 1878, 2504, 2622, 3496, 3756, 5008, 5244, 5947, 6992, 7199, 7512, 10488, 11894, 14398, 15024, 17841, 20976, 21597, 23788, 28796, 35682, 43194, 47576, 57592, 71364, 86388, 95152, 115184, 136781, 142728, 172776, 273562, 285456, 345552, 410343, 547124, 820686, 1094248, 1641372, 2188496, 3282744, 6565488]

約数ペア:

[(1, 6565488), (2, 3282744), (3, 2188496), (4, 1641372), (6, 1094248), (8, 820686), (12, 547124), (16, 410343), (19, 345552), (23, 285456), (24, 273562), (38, 172776), (46, 142728), (48, 136781), (57, 115184), (69, 95152), (76, 86388), (92, 71364), (114, 57592), (138, 47576), (152, 43194), (184, 35682), (228, 28796), (276, 23788), (304, 21597), (313, 20976), (368, 17841), (437, 15024), (456, 14398), (552, 11894), (626, 10488), (874, 7512), (912, 7199), (939, 6992), (1104, 5947), (1252, 5244), (1311, 5008), (1748, 3756), (1878, 3496), (2504, 2622)]