47818512

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{251}}^1$

素因数の和:288

約数の個数: 180

約数和(自身を含む): 162083376

約数和(自身を除く): 114264864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 251, 252, 294, 324, 336, 378, 392, 432, 441, 486, 502, 504, 567, 588, 648, 753, 756, 784, 882, 972, 1004, 1008, 1134, 1176, 1296, 1323, 1506, 1512, 1701, 1757, 1764, 1944, 2008, 2259, 2268, 2352, 2646, 3012, 3024, 3402, 3514, 3528, 3888, 3969, 4016, 4518, 4536, 5271, 5292, 6024, 6777, 6804, 7028, 7056, 7938, 9036, 9072, 10542, 10584, 11907, 12048, 12299, 13554, 13608, 14056, 15813, 15876, 18072, 20331, 21084, 21168, 23814, 24598, 27108, 27216, 28112, 31626, 31752, 36144, 36897, 40662, 42168, 47439, 47628, 49196, 54216, 60993, 63252, 63504, 73794, 81324, 84336, 94878, 95256, 98392, 108432, 110691, 121986, 126504, 142317, 147588, 162648, 189756, 190512, 196784, 221382, 243972, 253008, 284634, 295176, 325296, 332073, 379512, 426951, 442764, 487944, 569268, 590352, 664146, 759024, 853902, 885528, 975888, 996219, 1138536, 1328292, 1707804, 1771056, 1992438, 2277072, 2656584, 2988657, 3415608, 3984876, 5313168, 5977314, 6831216, 7969752, 11954628, 15939504, 23909256, 47818512]

約数ペア:

[(1, 47818512), (2, 23909256), (3, 15939504), (4, 11954628), (6, 7969752), (7, 6831216), (8, 5977314), (9, 5313168), (12, 3984876), (14, 3415608), (16, 2988657), (18, 2656584), (21, 2277072), (24, 1992438), (27, 1771056), (28, 1707804), (36, 1328292), (42, 1138536), (48, 996219), (49, 975888), (54, 885528), (56, 853902), (63, 759024), (72, 664146), (81, 590352), (84, 569268), (98, 487944), (108, 442764), (112, 426951), (126, 379512), (144, 332073), (147, 325296), (162, 295176), (168, 284634), (189, 253008), (196, 243972), (216, 221382), (243, 196784), (251, 190512), (252, 189756), (294, 162648), (324, 147588), (336, 142317), (378, 126504), (392, 121986), (432, 110691), (441, 108432), (486, 98392), (502, 95256), (504, 94878), (567, 84336), (588, 81324), (648, 73794), (753, 63504), (756, 63252), (784, 60993), (882, 54216), (972, 49196), (1004, 47628), (1008, 47439), (1134, 42168), (1176, 40662), (1296, 36897), (1323, 36144), (1506, 31752), (1512, 31626), (1701, 28112), (1757, 27216), (1764, 27108), (1944, 24598), (2008, 23814), (2259, 21168), (2268, 21084), (2352, 20331), (2646, 18072), (3012, 15876), (3024, 15813), (3402, 14056), (3514, 13608), (3528, 13554), (3888, 12299), (3969, 12048), (4016, 11907), (4518, 10584), (4536, 10542), (5271, 9072), (5292, 9036), (6024, 7938), (6777, 7056), (6804, 7028)]