6864608.00000000

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 185794560

約数和(自身を除く): 119018214

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 107, 117, 126, 127, 182, 189, 214, 234, 254, 273, 321, 351, 378, 381, 546, 642, 702, 749, 762, 819, 889, 963, 1143, 1391, 1498, 1638, 1651, 1778, 1926, 2247, 2286, 2457, 2667, 2782, 2889, 3302, 3429, 4173, 4494, 4914, 4953, 5334, 5778, 6741, 6858, 8001, 8346, 9737, 9906, 11557, 12519, 13482, 13589, 14859, 16002, 19474, 20223, 23114, 24003, 25038, 27178, 29211, 29718, 34671, 37557, 40446, 40767, 44577, 48006, 58422, 69342, 75114, 81534, 87633, 89154, 95123, 104013, 122301, 175266, 176657, 190246, 208026, 244602, 262899, 285369, 312039, 353314, 366903, 525798, 529971, 570738, 624078, 733806, 856107, 1059942, 1236599, 1589913, 1712214, 2473198, 2568321, 3179826, 3709797, 4769739, 5136642, 7419594, 9539478, 11129391, 22258782, 33388173, 66776346]

約数ペア:

[(1, 66776346), (2, 33388173), (3, 22258782), (6, 11129391), (7, 9539478), (9, 7419594), (13, 5136642), (14, 4769739), (18, 3709797), (21, 3179826), (26, 2568321), (27, 2473198), (39, 1712214), (42, 1589913), (54, 1236599), (63, 1059942), (78, 856107), (91, 733806), (107, 624078), (117, 570738), (126, 529971), (127, 525798), (182, 366903), (189, 353314), (214, 312039), (234, 285369), (254, 262899), (273, 244602), (321, 208026), (351, 190246), (378, 176657), (381, 175266), (546, 122301), (642, 104013), (702, 95123), (749, 89154), (762, 87633), (819, 81534), (889, 75114), (963, 69342), (1143, 58422), (1391, 48006), (1498, 44577), (1638, 40767), (1651, 40446), (1778, 37557), (1926, 34671), (2247, 29718), (2286, 29211), (2457, 27178), (2667, 25038), (2782, 24003), (2889, 23114), (3302, 20223), (3429, 19474), (4173, 16002), (4494, 14859), (4914, 13589), (4953, 13482), (5334, 12519), (5778, 11557), (6741, 9906), (6858, 9737), (8001, 8346)]