18386276544

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47857}}^1$

素因数の和:47927

約数の個数: 168

約数和(自身を含む): 56889761760

約数和(自身を除く): 38503485216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 29, 32, 36, 46, 48, 58, 64, 69, 72, 87, 92, 96, 116, 138, 144, 174, 184, 192, 207, 232, 261, 276, 288, 348, 368, 414, 464, 522, 552, 576, 667, 696, 736, 828, 928, 1044, 1104, 1334, 1392, 1472, 1656, 1856, 2001, 2088, 2208, 2668, 2784, 3312, 4002, 4176, 4416, 5336, 5568, 6003, 6624, 8004, 8352, 10672, 12006, 13248, 16008, 16704, 21344, 24012, 32016, 42688, 47857, 48024, 64032, 95714, 96048, 128064, 143571, 191428, 192096, 287142, 382856, 384192, 430713, 574284, 765712, 861426, 1100711, 1148568, 1387853, 1531424, 1722852, 2201422, 2297136, 2775706, 3062848, 3302133, 3445704, 4163559, 4402844, 4594272, 5551412, 6604266, 6891408, 8327118, 8805688, 9188544, 9906399, 11102824, 12490677, 13208532, 13782816, 16654236, 17611376, 19812798, 22205648, 24981354, 26417064, 27565632, 31920619, 33308472, 35222752, 39625596, 44411296, 49962708, 52834128, 63841238, 66616944, 70445504, 79251192, 88822592, 95761857, 99925416, 105668256, 127682476, 133233888, 158502384, 191523714, 199850832, 211336512, 255364952, 266467776, 287285571, 317004768, 383047428, 399701664, 510729904, 574571142, 634009536, 766094856, 799403328, 1021459808, 1149142284, 1532189712, 2042919616, 2298284568, 3064379424, 4596569136, 6128758848, 9193138272, 18386276544]

約数ペア:

[(1, 18386276544), (2, 9193138272), (3, 6128758848), (4, 4596569136), (6, 3064379424), (8, 2298284568), (9, 2042919616), (12, 1532189712), (16, 1149142284), (18, 1021459808), (23, 799403328), (24, 766094856), (29, 634009536), (32, 574571142), (36, 510729904), (46, 399701664), (48, 383047428), (58, 317004768), (64, 287285571), (69, 266467776), (72, 255364952), (87, 211336512), (92, 199850832), (96, 191523714), (116, 158502384), (138, 133233888), (144, 127682476), (174, 105668256), (184, 99925416), (192, 95761857), (207, 88822592), (232, 79251192), (261, 70445504), (276, 66616944), (288, 63841238), (348, 52834128), (368, 49962708), (414, 44411296), (464, 39625596), (522, 35222752), (552, 33308472), (576, 31920619), (667, 27565632), (696, 26417064), (736, 24981354), (828, 22205648), (928, 19812798), (1044, 17611376), (1104, 16654236), (1334, 13782816), (1392, 13208532), (1472, 12490677), (1656, 11102824), (1856, 9906399), (2001, 9188544), (2088, 8805688), (2208, 8327118), (2668, 6891408), (2784, 6604266), (3312, 5551412), (4002, 4594272), (4176, 4402844), (4416, 4163559), (5336, 3445704), (5568, 3302133), (6003, 3062848), (6624, 2775706), (8004, 2297136), (8352, 2201422), (10672, 1722852), (12006, 1531424), (13248, 1387853), (16008, 1148568), (16704, 1100711), (21344, 861426), (24012, 765712), (32016, 574284), (42688, 430713), (47857, 384192), (48024, 382856), (64032, 287142), (95714, 192096), (96048, 191428), (128064, 143571)]