71590176

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 288

約数和(自身を含む): 258552000

約数和(自身を除く): 186961824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 49, 54, 56, 57, 63, 72, 76, 84, 89, 96, 98, 108, 112, 114, 126, 133, 144, 147, 152, 168, 171, 178, 189, 196, 216, 224, 228, 252, 266, 267, 288, 294, 304, 336, 342, 356, 378, 392, 399, 432, 441, 456, 504, 513, 532, 534, 588, 608, 623, 672, 684, 712, 756, 784, 798, 801, 864, 882, 912, 931, 1008, 1026, 1064, 1068, 1176, 1197, 1246, 1323, 1368, 1424, 1512, 1568, 1596, 1602, 1691, 1764, 1824, 1862, 1869, 2016, 2052, 2128, 2136, 2352, 2394, 2403, 2492, 2646, 2736, 2793, 2848, 3024, 3192, 3204, 3382, 3528, 3591, 3724, 3738, 4104, 4256, 4272, 4361, 4704, 4788, 4806, 4984, 5073, 5292, 5472, 5586, 5607, 6048, 6384, 6408, 6764, 7056, 7182, 7448, 7476, 8208, 8379, 8544, 8722, 9576, 9612, 9968, 10146, 10584, 11172, 11214, 11837, 12768, 12816, 13083, 13528, 14112, 14364, 14896, 14952, 15219, 16416, 16758, 16821, 17444, 19152, 19224, 19936, 20292, 21168, 22344, 22428, 23674, 25137, 25632, 26166, 27056, 28728, 29792, 29904, 30438, 33516, 33642, 34888, 35511, 38304, 38448, 39249, 40584, 42336, 44688, 44856, 45657, 47348, 50274, 52332, 54112, 57456, 59808, 60876, 67032, 67284, 69776, 71022, 76896, 78498, 81168, 82859, 89376, 89712, 91314, 94696, 100548, 104664, 106533, 114912, 117747, 121752, 134064, 134568, 139552, 142044, 156996, 162336, 165718, 179424, 182628, 189392, 201096, 209328, 213066, 235494, 243504, 248577, 268128, 269136, 284088, 313992, 319599, 331436, 365256, 378784, 402192, 418656, 426132, 470988, 487008, 497154, 538272, 568176, 627984, 639198, 662872, 730512, 745731, 804384, 852264, 941976, 994308, 1136352, 1255968, 1278396, 1325744, 1461024, 1491462, 1704528, 1883952, 1988616, 2237193, 2556792, 2651488, 2982924, 3409056, 3767904, 3977232, 4474386, 5113584, 5965848, 7954464, 8948772, 10227168, 11931696, 17897544, 23863392, 35795088, 71590176]

約数ペア:

[(1, 71590176), (2, 35795088), (3, 23863392), (4, 17897544), (6, 11931696), (7, 10227168), (8, 8948772), (9, 7954464), (12, 5965848), (14, 5113584), (16, 4474386), (18, 3977232), (19, 3767904), (21, 3409056), (24, 2982924), (27, 2651488), (28, 2556792), (32, 2237193), (36, 1988616), (38, 1883952), (42, 1704528), (48, 1491462), (49, 1461024), (54, 1325744), (56, 1278396), (57, 1255968), (63, 1136352), (72, 994308), (76, 941976), (84, 852264), (89, 804384), (96, 745731), (98, 730512), (108, 662872), (112, 639198), (114, 627984), (126, 568176), (133, 538272), (144, 497154), (147, 487008), (152, 470988), (168, 426132), (171, 418656), (178, 402192), (189, 378784), (196, 365256), (216, 331436), (224, 319599), (228, 313992), (252, 284088), (266, 269136), (267, 268128), (288, 248577), (294, 243504), (304, 235494), (336, 213066), (342, 209328), (356, 201096), (378, 189392), (392, 182628), (399, 179424), (432, 165718), (441, 162336), (456, 156996), (504, 142044), (513, 139552), (532, 134568), (534, 134064), (588, 121752), (608, 117747), (623, 114912), (672, 106533), (684, 104664), (712, 100548), (756, 94696), (784, 91314), (798, 89712), (801, 89376), (864, 82859), (882, 81168), (912, 78498), (931, 76896), (1008, 71022), (1026, 69776), (1064, 67284), (1068, 67032), (1176, 60876), (1197, 59808), (1246, 57456), (1323, 54112), (1368, 52332), (1424, 50274), (1512, 47348), (1568, 45657), (1596, 44856), (1602, 44688), (1691, 42336), (1764, 40584), (1824, 39249), (1862, 38448), (1869, 38304), (2016, 35511), (2052, 34888), (2128, 33642), (2136, 33516), (2352, 30438), (2394, 29904), (2403, 29792), (2492, 28728), (2646, 27056), (2736, 26166), (2793, 25632), (2848, 25137), (3024, 23674), (3192, 22428), (3204, 22344), (3382, 21168), (3528, 20292), (3591, 19936), (3724, 19224), (3738, 19152), (4104, 17444), (4256, 16821), (4272, 16758), (4361, 16416), (4704, 15219), (4788, 14952), (4806, 14896), (4984, 14364), (5073, 14112), (5292, 13528), (5472, 13083), (5586, 12816), (5607, 12768), (6048, 11837), (6384, 11214), (6408, 11172), (6764, 10584), (7056, 10146), (7182, 9968), (7448, 9612), (7476, 9576), (8208, 8722), (8379, 8544)]