87645888

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 280

約数和(自身を含む): 298734480

約数和(自身を除く): 211088592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 53, 54, 58, 64, 66, 72, 81, 87, 88, 96, 99, 106, 108, 116, 132, 144, 159, 162, 174, 176, 192, 198, 212, 216, 232, 261, 264, 288, 297, 318, 319, 324, 348, 352, 396, 424, 432, 464, 477, 522, 528, 576, 583, 594, 636, 638, 648, 696, 704, 783, 792, 848, 864, 891, 928, 954, 957, 1044, 1056, 1166, 1188, 1272, 1276, 1296, 1392, 1431, 1537, 1566, 1584, 1696, 1728, 1749, 1782, 1856, 1908, 1914, 2088, 2112, 2332, 2349, 2376, 2544, 2552, 2592, 2784, 2862, 2871, 3074, 3132, 3168, 3392, 3498, 3564, 3816, 3828, 4176, 4293, 4611, 4664, 4698, 4752, 5088, 5104, 5184, 5247, 5568, 5724, 5742, 6148, 6264, 6336, 6996, 7128, 7632, 7656, 8352, 8586, 8613, 9222, 9328, 9396, 9504, 10176, 10208, 10494, 11448, 11484, 12296, 12528, 13833, 13992, 14256, 15264, 15312, 15741, 16704, 16907, 17172, 17226, 18444, 18656, 18792, 19008, 20416, 20988, 22896, 22968, 24592, 25056, 25839, 27666, 27984, 28512, 30528, 30624, 31482, 33814, 34344, 34452, 36888, 37312, 37584, 41499, 41976, 45792, 45936, 47223, 49184, 50112, 50721, 51678, 55332, 55968, 57024, 61248, 62964, 67628, 68688, 68904, 73776, 75168, 82998, 83952, 91584, 91872, 94446, 98368, 101442, 103356, 110664, 111936, 124497, 125928, 135256, 137376, 137808, 147552, 150336, 152163, 165996, 167904, 183744, 188892, 202884, 206712, 221328, 248994, 251856, 270512, 274752, 275616, 295104, 304326, 331992, 335808, 377784, 405768, 413424, 442656, 456489, 497988, 503712, 541024, 551232, 608652, 663984, 755568, 811536, 826848, 885312, 912978, 995976, 1007424, 1082048, 1217304, 1327968, 1369467, 1511136, 1623072, 1653696, 1825956, 1991952, 2434608, 2655936, 2738934, 3022272, 3246144, 3651912, 3983904, 4869216, 5477868, 7303824, 7967808, 9738432, 10955736, 14607648, 21911472, 29215296, 43822944, 87645888]

約数ペア:

[(1, 87645888), (2, 43822944), (3, 29215296), (4, 21911472), (6, 14607648), (8, 10955736), (9, 9738432), (11, 7967808), (12, 7303824), (16, 5477868), (18, 4869216), (22, 3983904), (24, 3651912), (27, 3246144), (29, 3022272), (32, 2738934), (33, 2655936), (36, 2434608), (44, 1991952), (48, 1825956), (53, 1653696), (54, 1623072), (58, 1511136), (64, 1369467), (66, 1327968), (72, 1217304), (81, 1082048), (87, 1007424), (88, 995976), (96, 912978), (99, 885312), (106, 826848), (108, 811536), (116, 755568), (132, 663984), (144, 608652), (159, 551232), (162, 541024), (174, 503712), (176, 497988), (192, 456489), (198, 442656), (212, 413424), (216, 405768), (232, 377784), (261, 335808), (264, 331992), (288, 304326), (297, 295104), (318, 275616), (319, 274752), (324, 270512), (348, 251856), (352, 248994), (396, 221328), (424, 206712), (432, 202884), (464, 188892), (477, 183744), (522, 167904), (528, 165996), (576, 152163), (583, 150336), (594, 147552), (636, 137808), (638, 137376), (648, 135256), (696, 125928), (704, 124497), (783, 111936), (792, 110664), (848, 103356), (864, 101442), (891, 98368), (928, 94446), (954, 91872), (957, 91584), (1044, 83952), (1056, 82998), (1166, 75168), (1188, 73776), (1272, 68904), (1276, 68688), (1296, 67628), (1392, 62964), (1431, 61248), (1537, 57024), (1566, 55968), (1584, 55332), (1696, 51678), (1728, 50721), (1749, 50112), (1782, 49184), (1856, 47223), (1908, 45936), (1914, 45792), (2088, 41976), (2112, 41499), (2332, 37584), (2349, 37312), (2376, 36888), (2544, 34452), (2552, 34344), (2592, 33814), (2784, 31482), (2862, 30624), (2871, 30528), (3074, 28512), (3132, 27984), (3168, 27666), (3392, 25839), (3498, 25056), (3564, 24592), (3816, 22968), (3828, 22896), (4176, 20988), (4293, 20416), (4611, 19008), (4664, 18792), (4698, 18656), (4752, 18444), (5088, 17226), (5104, 17172), (5184, 16907), (5247, 16704), (5568, 15741), (5724, 15312), (5742, 15264), (6148, 14256), (6264, 13992), (6336, 13833), (6996, 12528), (7128, 12296), (7632, 11484), (7656, 11448), (8352, 10494), (8586, 10208), (8613, 10176), (9222, 9504), (9328, 9396)]