77472864

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1$

素因数の和:569

約数の個数: 144

約数和(自身を含む): 255370752

約数和(自身を除く): 177897888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 463, 498, 504, 581, 664, 672, 747, 926, 996, 1008, 1162, 1328, 1389, 1494, 1743, 1852, 1992, 2016, 2324, 2656, 2778, 2988, 3241, 3486, 3704, 3984, 4167, 4648, 5229, 5556, 5976, 6482, 6972, 7408, 7968, 8334, 9296, 9723, 10458, 11112, 11952, 12964, 13944, 14816, 16668, 18592, 19446, 20916, 22224, 23904, 25928, 27888, 29169, 33336, 38429, 38892, 41832, 44448, 51856, 55776, 58338, 66672, 76858, 77784, 83664, 103712, 115287, 116676, 133344, 153716, 155568, 167328, 230574, 233352, 269003, 307432, 311136, 345861, 461148, 466704, 538006, 614864, 691722, 807009, 922296, 933408, 1076012, 1229728, 1383444, 1614018, 1844592, 2152024, 2421027, 2766888, 3228036, 3689184, 4304048, 4842054, 5533776, 6456072, 8608096, 9684108, 11067552, 12912144, 19368216, 25824288, 38736432, 77472864]

約数ペア:

[(1, 77472864), (2, 38736432), (3, 25824288), (4, 19368216), (6, 12912144), (7, 11067552), (8, 9684108), (9, 8608096), (12, 6456072), (14, 5533776), (16, 4842054), (18, 4304048), (21, 3689184), (24, 3228036), (28, 2766888), (32, 2421027), (36, 2152024), (42, 1844592), (48, 1614018), (56, 1383444), (63, 1229728), (72, 1076012), (83, 933408), (84, 922296), (96, 807009), (112, 691722), (126, 614864), (144, 538006), (166, 466704), (168, 461148), (224, 345861), (249, 311136), (252, 307432), (288, 269003), (332, 233352), (336, 230574), (463, 167328), (498, 155568), (504, 153716), (581, 133344), (664, 116676), (672, 115287), (747, 103712), (926, 83664), (996, 77784), (1008, 76858), (1162, 66672), (1328, 58338), (1389, 55776), (1494, 51856), (1743, 44448), (1852, 41832), (1992, 38892), (2016, 38429), (2324, 33336), (2656, 29169), (2778, 27888), (2988, 25928), (3241, 23904), (3486, 22224), (3704, 20916), (3984, 19446), (4167, 18592), (4648, 16668), (5229, 14816), (5556, 13944), (5976, 12964), (6482, 11952), (6972, 11112), (7408, 10458), (7968, 9723), (8334, 9296)]