87400368

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2399}}^1$

素因数の和:2447

約数の個数: 120

約数和(自身を含む): 278553600

約数和(自身を除く): 191153232

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, 2024, 2277, 2399, 3036, 3312, 4048, 4554, 4798, 6072, 7197, 9108, 9596, 12144, 14394, 18216, 19192, 21591, 26389, 28788, 36432, 38384, 43182, 52778, 55177, 57576, 79167, 86364, 105556, 110354, 115152, 158334, 165531, 172728, 211112, 220708, 237501, 316668, 331062, 345456, 422224, 441416, 475002, 496593, 606947, 633336, 662124, 882832, 950004, 993186, 1213894, 1266672, 1324248, 1820841, 1900008, 1986372, 2427788, 2648496, 3641682, 3800016, 3972744, 4855576, 5462523, 7283364, 7945488, 9711152, 10925046, 14566728, 21850092, 29133456, 43700184, 87400368]

約数ペア:

[(1, 87400368), (2, 43700184), (3, 29133456), (4, 21850092), (6, 14566728), (8, 10925046), (9, 9711152), (11, 7945488), (12, 7283364), (16, 5462523), (18, 4855576), (22, 3972744), (23, 3800016), (24, 3641682), (33, 2648496), (36, 2427788), (44, 1986372), (46, 1900008), (48, 1820841), (66, 1324248), (69, 1266672), (72, 1213894), (88, 993186), (92, 950004), (99, 882832), (132, 662124), (138, 633336), (144, 606947), (176, 496593), (184, 475002), (198, 441416), (207, 422224), (253, 345456), (264, 331062), (276, 316668), (368, 237501), (396, 220708), (414, 211112), (506, 172728), (528, 165531), (552, 158334), (759, 115152), (792, 110354), (828, 105556), (1012, 86364), (1104, 79167), (1518, 57576), (1584, 55177), (1656, 52778), (2024, 43182), (2277, 38384), (2399, 36432), (3036, 28788), (3312, 26389), (4048, 21591), (4554, 19192), (4798, 18216), (6072, 14394), (7197, 12144), (9108, 9596)]