66749184

素因数分解:

$2^8\times 3^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 216

約数和(自身を含む): 212044560

約数和(自身を除く): 145295376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 37, 48, 54, 58, 64, 72, 74, 81, 87, 96, 108, 111, 116, 128, 144, 148, 162, 174, 192, 216, 222, 232, 243, 256, 261, 288, 296, 324, 333, 348, 384, 432, 444, 464, 486, 522, 576, 592, 648, 666, 696, 768, 783, 864, 888, 928, 972, 999, 1044, 1073, 1152, 1184, 1296, 1332, 1392, 1566, 1728, 1776, 1856, 1944, 1998, 2088, 2146, 2304, 2349, 2368, 2592, 2664, 2784, 2997, 3132, 3219, 3456, 3552, 3712, 3888, 3996, 4176, 4292, 4698, 4736, 5184, 5328, 5568, 5994, 6264, 6438, 6912, 7047, 7104, 7424, 7776, 7992, 8352, 8584, 8991, 9396, 9472, 9657, 10368, 10656, 11136, 11988, 12528, 12876, 14094, 14208, 15552, 15984, 16704, 17168, 17982, 18792, 19314, 20736, 21312, 22272, 23976, 25056, 25752, 28188, 28416, 28971, 31104, 31968, 33408, 34336, 35964, 37584, 38628, 42624, 47952, 50112, 51504, 56376, 57942, 62208, 63936, 66816, 68672, 71928, 75168, 77256, 85248, 86913, 95904, 100224, 103008, 112752, 115884, 127872, 137344, 143856, 150336, 154512, 173826, 191808, 200448, 206016, 225504, 231768, 255744, 260739, 274688, 287712, 300672, 309024, 347652, 383616, 412032, 451008, 463536, 521478, 575424, 601344, 618048, 695304, 767232, 824064, 902016, 927072, 1042956, 1150848, 1236096, 1390608, 1804032, 1854144, 2085912, 2301696, 2472192, 2781216, 3708288, 4171824, 5562432, 7416576, 8343648, 11124864, 16687296, 22249728, 33374592, 66749184]

約数ペア:

[(1, 66749184), (2, 33374592), (3, 22249728), (4, 16687296), (6, 11124864), (8, 8343648), (9, 7416576), (12, 5562432), (16, 4171824), (18, 3708288), (24, 2781216), (27, 2472192), (29, 2301696), (32, 2085912), (36, 1854144), (37, 1804032), (48, 1390608), (54, 1236096), (58, 1150848), (64, 1042956), (72, 927072), (74, 902016), (81, 824064), (87, 767232), (96, 695304), (108, 618048), (111, 601344), (116, 575424), (128, 521478), (144, 463536), (148, 451008), (162, 412032), (174, 383616), (192, 347652), (216, 309024), (222, 300672), (232, 287712), (243, 274688), (256, 260739), (261, 255744), (288, 231768), (296, 225504), (324, 206016), (333, 200448), (348, 191808), (384, 173826), (432, 154512), (444, 150336), (464, 143856), (486, 137344), (522, 127872), (576, 115884), (592, 112752), (648, 103008), (666, 100224), (696, 95904), (768, 86913), (783, 85248), (864, 77256), (888, 75168), (928, 71928), (972, 68672), (999, 66816), (1044, 63936), (1073, 62208), (1152, 57942), (1184, 56376), (1296, 51504), (1332, 50112), (1392, 47952), (1566, 42624), (1728, 38628), (1776, 37584), (1856, 35964), (1944, 34336), (1998, 33408), (2088, 31968), (2146, 31104), (2304, 28971), (2349, 28416), (2368, 28188), (2592, 25752), (2664, 25056), (2784, 23976), (2997, 22272), (3132, 21312), (3219, 20736), (3456, 19314), (3552, 18792), (3712, 17982), (3888, 17168), (3996, 16704), (4176, 15984), (4292, 15552), (4698, 14208), (4736, 14094), (5184, 12876), (5328, 12528), (5568, 11988), (5994, 11136), (6264, 10656), (6438, 10368), (6912, 9657), (7047, 9472), (7104, 9396), (7424, 8991), (7776, 8584), (7992, 8352)]