47247984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2507

約数の個数: 120

約数和(自身を含む): 159136640

約数和(自身を除く): 111888656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2467, 2736, 3192, 4788, 4934, 6384, 7401, 9576, 9868, 14802, 17269, 19152, 19736, 22203, 29604, 34538, 39472, 44406, 46873, 51807, 59208, 69076, 88812, 93746, 103614, 118416, 138152, 140619, 155421, 177624, 187492, 207228, 276304, 281238, 310842, 328111, 355248, 374984, 414456, 421857, 562476, 621684, 656222, 749968, 828912, 843714, 984333, 1124952, 1243368, 1312444, 1687428, 1968666, 2249904, 2486736, 2624888, 2952999, 3374856, 3937332, 5249776, 5905998, 6749712, 7874664, 11811996, 15749328, 23623992, 47247984]

約数ペア:

[(1, 47247984), (2, 23623992), (3, 15749328), (4, 11811996), (6, 7874664), (7, 6749712), (8, 5905998), (9, 5249776), (12, 3937332), (14, 3374856), (16, 2952999), (18, 2624888), (19, 2486736), (21, 2249904), (24, 1968666), (28, 1687428), (36, 1312444), (38, 1243368), (42, 1124952), (48, 984333), (56, 843714), (57, 828912), (63, 749968), (72, 656222), (76, 621684), (84, 562476), (112, 421857), (114, 414456), (126, 374984), (133, 355248), (144, 328111), (152, 310842), (168, 281238), (171, 276304), (228, 207228), (252, 187492), (266, 177624), (304, 155421), (336, 140619), (342, 138152), (399, 118416), (456, 103614), (504, 93746), (532, 88812), (684, 69076), (798, 59208), (912, 51807), (1008, 46873), (1064, 44406), (1197, 39472), (1368, 34538), (1596, 29604), (2128, 22203), (2394, 19736), (2467, 19152), (2736, 17269), (3192, 14802), (4788, 9868), (4934, 9576), (6384, 7401)]