66623648

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 163586304

約数和(自身を除く): 96962656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 137, 167, 182, 208, 224, 274, 334, 364, 416, 548, 668, 728, 959, 1096, 1169, 1336, 1456, 1781, 1918, 2171, 2192, 2338, 2672, 2912, 3562, 3836, 4342, 4384, 4676, 5344, 7124, 7672, 8684, 9352, 12467, 14248, 15197, 15344, 17368, 18704, 22879, 24934, 28496, 30394, 30688, 34736, 37408, 45758, 49868, 56992, 60788, 69472, 91516, 99736, 121576, 160153, 183032, 199472, 243152, 297427, 320306, 366064, 398944, 486304, 594854, 640612, 732128, 1189708, 1281224, 2081989, 2379416, 2562448, 4163978, 4758832, 5124896, 8327956, 9517664, 16655912, 33311824, 66623648]

約数ペア:

[(1, 66623648), (2, 33311824), (4, 16655912), (7, 9517664), (8, 8327956), (13, 5124896), (14, 4758832), (16, 4163978), (26, 2562448), (28, 2379416), (32, 2081989), (52, 1281224), (56, 1189708), (91, 732128), (104, 640612), (112, 594854), (137, 486304), (167, 398944), (182, 366064), (208, 320306), (224, 297427), (274, 243152), (334, 199472), (364, 183032), (416, 160153), (548, 121576), (668, 99736), (728, 91516), (959, 69472), (1096, 60788), (1169, 56992), (1336, 49868), (1456, 45758), (1781, 37408), (1918, 34736), (2171, 30688), (2192, 30394), (2338, 28496), (2672, 24934), (2912, 22879), (3562, 18704), (3836, 17368), (4342, 15344), (4384, 15197), (4676, 14248), (5344, 12467), (7124, 9352), (7672, 8684)]