72973296

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2003}}^1$

素因数の和:2051

約数の個数: 120

約数和(自身を含む): 232592256

約数和(自身を除く): 159618960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 99, 132, 138, 144, 176, 184, 198, 207, 253, 264, 276, 368, 396, 414, 506, 528, 552, 759, 792, 828, 1012, 1104, 1518, 1584, 1656, 2003, 2024, 2277, 3036, 3312, 4006, 4048, 4554, 6009, 6072, 8012, 9108, 12018, 12144, 16024, 18027, 18216, 22033, 24036, 32048, 36054, 36432, 44066, 46069, 48072, 66099, 72108, 88132, 92138, 96144, 132198, 138207, 144216, 176264, 184276, 198297, 264396, 276414, 288432, 352528, 368552, 396594, 414621, 506759, 528792, 552828, 737104, 793188, 829242, 1013518, 1057584, 1105656, 1520277, 1586376, 1658484, 2027036, 2211312, 3040554, 3172752, 3316968, 4054072, 4560831, 6081108, 6633936, 8108144, 9121662, 12162216, 18243324, 24324432, 36486648, 72973296]

約数ペア:

[(1, 72973296), (2, 36486648), (3, 24324432), (4, 18243324), (6, 12162216), (8, 9121662), (9, 8108144), (11, 6633936), (12, 6081108), (16, 4560831), (18, 4054072), (22, 3316968), (23, 3172752), (24, 3040554), (33, 2211312), (36, 2027036), (44, 1658484), (46, 1586376), (48, 1520277), (66, 1105656), (69, 1057584), (72, 1013518), (88, 829242), (92, 793188), (99, 737104), (132, 552828), (138, 528792), (144, 506759), (176, 414621), (184, 396594), (198, 368552), (207, 352528), (253, 288432), (264, 276414), (276, 264396), (368, 198297), (396, 184276), (414, 176264), (506, 144216), (528, 138207), (552, 132198), (759, 96144), (792, 92138), (828, 88132), (1012, 72108), (1104, 66099), (1518, 48072), (1584, 46069), (1656, 44066), (2003, 36432), (2024, 36054), (2277, 32048), (3036, 24036), (3312, 22033), (4006, 18216), (4048, 18027), (4554, 16024), (6009, 12144), (6072, 12018), (8012, 9108)]