82487808

素因数分解:

$2^9\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:66

約数の個数: 280

約数和(自身を含む): 281771028

約数和(自身を除く): 199283220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 68, 72, 78, 81, 96, 102, 104, 108, 117, 128, 136, 144, 153, 156, 162, 192, 204, 208, 216, 221, 234, 243, 256, 272, 288, 306, 312, 324, 351, 384, 408, 416, 432, 442, 459, 468, 486, 512, 544, 576, 612, 624, 648, 663, 702, 729, 768, 816, 832, 864, 884, 918, 936, 972, 1053, 1088, 1152, 1224, 1248, 1296, 1326, 1377, 1404, 1458, 1536, 1632, 1664, 1728, 1768, 1836, 1872, 1944, 1989, 2106, 2176, 2304, 2448, 2496, 2592, 2652, 2754, 2808, 2916, 3159, 3264, 3328, 3456, 3536, 3672, 3744, 3888, 3978, 4131, 4212, 4352, 4608, 4896, 4992, 5184, 5304, 5508, 5616, 5832, 5967, 6318, 6528, 6656, 6912, 7072, 7344, 7488, 7776, 7956, 8262, 8424, 8704, 9477, 9792, 9984, 10368, 10608, 11016, 11232, 11664, 11934, 12393, 12636, 13056, 13824, 14144, 14688, 14976, 15552, 15912, 16524, 16848, 17901, 18954, 19584, 19968, 20736, 21216, 22032, 22464, 23328, 23868, 24786, 25272, 26112, 28288, 29376, 29952, 31104, 31824, 33048, 33696, 35802, 37908, 39168, 41472, 42432, 44064, 44928, 46656, 47736, 49572, 50544, 53703, 56576, 58752, 59904, 62208, 63648, 66096, 67392, 71604, 75816, 78336, 84864, 88128, 89856, 93312, 95472, 99144, 101088, 107406, 113152, 117504, 124416, 127296, 132192, 134784, 143208, 151632, 161109, 169728, 176256, 179712, 186624, 190944, 198288, 202176, 214812, 235008, 254592, 264384, 269568, 286416, 303264, 322218, 339456, 352512, 373248, 381888, 396576, 404352, 429624, 509184, 528768, 539136, 572832, 606528, 644436, 705024, 763776, 793152, 808704, 859248, 1018368, 1057536, 1145664, 1213056, 1288872, 1527552, 1586304, 1617408, 1718496, 2115072, 2291328, 2426112, 2577744, 3055104, 3172608, 3436992, 4582656, 4852224, 5155488, 6345216, 6873984, 9165312, 10310976, 13747968, 20621952, 27495936, 41243904, 82487808]

約数ペア:

[(1, 82487808), (2, 41243904), (3, 27495936), (4, 20621952), (6, 13747968), (8, 10310976), (9, 9165312), (12, 6873984), (13, 6345216), (16, 5155488), (17, 4852224), (18, 4582656), (24, 3436992), (26, 3172608), (27, 3055104), (32, 2577744), (34, 2426112), (36, 2291328), (39, 2115072), (48, 1718496), (51, 1617408), (52, 1586304), (54, 1527552), (64, 1288872), (68, 1213056), (72, 1145664), (78, 1057536), (81, 1018368), (96, 859248), (102, 808704), (104, 793152), (108, 763776), (117, 705024), (128, 644436), (136, 606528), (144, 572832), (153, 539136), (156, 528768), (162, 509184), (192, 429624), (204, 404352), (208, 396576), (216, 381888), (221, 373248), (234, 352512), (243, 339456), (256, 322218), (272, 303264), (288, 286416), (306, 269568), (312, 264384), (324, 254592), (351, 235008), (384, 214812), (408, 202176), (416, 198288), (432, 190944), (442, 186624), (459, 179712), (468, 176256), (486, 169728), (512, 161109), (544, 151632), (576, 143208), (612, 134784), (624, 132192), (648, 127296), (663, 124416), (702, 117504), (729, 113152), (768, 107406), (816, 101088), (832, 99144), (864, 95472), (884, 93312), (918, 89856), (936, 88128), (972, 84864), (1053, 78336), (1088, 75816), (1152, 71604), (1224, 67392), (1248, 66096), (1296, 63648), (1326, 62208), (1377, 59904), (1404, 58752), (1458, 56576), (1536, 53703), (1632, 50544), (1664, 49572), (1728, 47736), (1768, 46656), (1836, 44928), (1872, 44064), (1944, 42432), (1989, 41472), (2106, 39168), (2176, 37908), (2304, 35802), (2448, 33696), (2496, 33048), (2592, 31824), (2652, 31104), (2754, 29952), (2808, 29376), (2916, 28288), (3159, 26112), (3264, 25272), (3328, 24786), (3456, 23868), (3536, 23328), (3672, 22464), (3744, 22032), (3888, 21216), (3978, 20736), (4131, 19968), (4212, 19584), (4352, 18954), (4608, 17901), (4896, 16848), (4992, 16524), (5184, 15912), (5304, 15552), (5508, 14976), (5616, 14688), (5832, 14144), (5967, 13824), (6318, 13056), (6528, 12636), (6656, 12393), (6912, 11934), (7072, 11664), (7344, 11232), (7488, 11016), (7776, 10608), (7956, 10368), (8262, 9984), (8424, 9792), (8704, 9477)]