82487664

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:172

約数の個数: 240

約数和(自身を含む): 286291200

約数和(自身を除く): 203803536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 59, 63, 72, 73, 76, 84, 112, 114, 118, 126, 133, 144, 146, 152, 168, 171, 177, 219, 228, 236, 252, 266, 292, 304, 336, 342, 354, 399, 413, 438, 456, 472, 504, 511, 531, 532, 584, 657, 684, 708, 798, 826, 876, 912, 944, 1008, 1022, 1062, 1064, 1121, 1168, 1197, 1239, 1314, 1368, 1387, 1416, 1533, 1596, 1652, 1752, 2044, 2124, 2128, 2242, 2394, 2478, 2628, 2736, 2774, 2832, 3066, 3192, 3304, 3363, 3504, 3717, 4088, 4161, 4248, 4307, 4484, 4599, 4788, 4956, 5256, 5548, 6132, 6384, 6608, 6726, 7434, 7847, 8176, 8322, 8496, 8614, 8968, 9198, 9576, 9709, 9912, 10089, 10512, 11096, 12264, 12483, 12921, 13452, 14868, 15694, 16644, 17228, 17936, 18396, 19152, 19418, 19824, 20178, 22192, 23541, 24528, 24966, 25842, 26904, 29127, 29736, 30149, 31388, 33288, 34456, 36792, 38763, 38836, 40356, 47082, 49932, 51684, 53808, 58254, 59472, 60298, 62776, 66576, 68912, 70623, 73584, 77526, 77672, 80712, 81833, 87381, 90447, 94164, 99864, 103368, 116508, 120596, 125552, 141246, 155052, 155344, 161424, 163666, 174762, 180894, 188328, 199728, 206736, 233016, 241192, 245499, 271341, 282492, 310104, 327332, 349524, 361788, 376656, 466032, 482384, 490998, 542682, 564984, 572831, 620208, 654664, 699048, 723576, 736497, 981996, 1085364, 1129968, 1145662, 1309328, 1398096, 1447152, 1472994, 1718493, 1963992, 2170728, 2291324, 2945988, 3436986, 3927984, 4341456, 4582648, 5155479, 5891976, 6873972, 9165296, 10310958, 11783952, 13747944, 20621916, 27495888, 41243832, 82487664]

約数ペア:

[(1, 82487664), (2, 41243832), (3, 27495888), (4, 20621916), (6, 13747944), (7, 11783952), (8, 10310958), (9, 9165296), (12, 6873972), (14, 5891976), (16, 5155479), (18, 4582648), (19, 4341456), (21, 3927984), (24, 3436986), (28, 2945988), (36, 2291324), (38, 2170728), (42, 1963992), (48, 1718493), (56, 1472994), (57, 1447152), (59, 1398096), (63, 1309328), (72, 1145662), (73, 1129968), (76, 1085364), (84, 981996), (112, 736497), (114, 723576), (118, 699048), (126, 654664), (133, 620208), (144, 572831), (146, 564984), (152, 542682), (168, 490998), (171, 482384), (177, 466032), (219, 376656), (228, 361788), (236, 349524), (252, 327332), (266, 310104), (292, 282492), (304, 271341), (336, 245499), (342, 241192), (354, 233016), (399, 206736), (413, 199728), (438, 188328), (456, 180894), (472, 174762), (504, 163666), (511, 161424), (531, 155344), (532, 155052), (584, 141246), (657, 125552), (684, 120596), (708, 116508), (798, 103368), (826, 99864), (876, 94164), (912, 90447), (944, 87381), (1008, 81833), (1022, 80712), (1062, 77672), (1064, 77526), (1121, 73584), (1168, 70623), (1197, 68912), (1239, 66576), (1314, 62776), (1368, 60298), (1387, 59472), (1416, 58254), (1533, 53808), (1596, 51684), (1652, 49932), (1752, 47082), (2044, 40356), (2124, 38836), (2128, 38763), (2242, 36792), (2394, 34456), (2478, 33288), (2628, 31388), (2736, 30149), (2774, 29736), (2832, 29127), (3066, 26904), (3192, 25842), (3304, 24966), (3363, 24528), (3504, 23541), (3717, 22192), (4088, 20178), (4161, 19824), (4248, 19418), (4307, 19152), (4484, 18396), (4599, 17936), (4788, 17228), (4956, 16644), (5256, 15694), (5548, 14868), (6132, 13452), (6384, 12921), (6608, 12483), (6726, 12264), (7434, 11096), (7847, 10512), (8176, 10089), (8322, 9912), (8496, 9709), (8614, 9576), (8968, 9198)]