83952288

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{661}}^1$

素因数の和:697

約数の個数: 180

約数和(自身を含む): 287646282

約数和(自身を除く): 203693994

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 661, 672, 756, 784, 864, 882, 1008, 1134, 1176, 1296, 1322, 1323, 1512, 1568, 1764, 1983, 2016, 2268, 2352, 2592, 2644, 2646, 3024, 3528, 3966, 3969, 4536, 4627, 4704, 5288, 5292, 5949, 6048, 7056, 7932, 7938, 9072, 9254, 10576, 10584, 11898, 13881, 14112, 15864, 15876, 17847, 18144, 18508, 21152, 21168, 23796, 27762, 31728, 31752, 32389, 35694, 37016, 41643, 42336, 47592, 53541, 55524, 63456, 63504, 64778, 71388, 74032, 83286, 95184, 97167, 107082, 111048, 124929, 127008, 129556, 142776, 148064, 166572, 190368, 194334, 214164, 222096, 249858, 259112, 285552, 291501, 333144, 374787, 388668, 428328, 444192, 499716, 518224, 571104, 583002, 666288, 749574, 777336, 856656, 874503, 999432, 1036448, 1166004, 1332576, 1499148, 1554672, 1713312, 1749006, 1998864, 2332008, 2623509, 2998296, 3109344, 3498012, 3997728, 4664016, 5247018, 5996592, 6996024, 9328032, 10494036, 11993184, 13992048, 20988072, 27984096, 41976144, 83952288]

約数ペア:

[(1, 83952288), (2, 41976144), (3, 27984096), (4, 20988072), (6, 13992048), (7, 11993184), (8, 10494036), (9, 9328032), (12, 6996024), (14, 5996592), (16, 5247018), (18, 4664016), (21, 3997728), (24, 3498012), (27, 3109344), (28, 2998296), (32, 2623509), (36, 2332008), (42, 1998864), (48, 1749006), (49, 1713312), (54, 1554672), (56, 1499148), (63, 1332576), (72, 1166004), (81, 1036448), (84, 999432), (96, 874503), (98, 856656), (108, 777336), (112, 749574), (126, 666288), (144, 583002), (147, 571104), (162, 518224), (168, 499716), (189, 444192), (196, 428328), (216, 388668), (224, 374787), (252, 333144), (288, 291501), (294, 285552), (324, 259112), (336, 249858), (378, 222096), (392, 214164), (432, 194334), (441, 190368), (504, 166572), (567, 148064), (588, 142776), (648, 129556), (661, 127008), (672, 124929), (756, 111048), (784, 107082), (864, 97167), (882, 95184), (1008, 83286), (1134, 74032), (1176, 71388), (1296, 64778), (1322, 63504), (1323, 63456), (1512, 55524), (1568, 53541), (1764, 47592), (1983, 42336), (2016, 41643), (2268, 37016), (2352, 35694), (2592, 32389), (2644, 31752), (2646, 31728), (3024, 27762), (3528, 23796), (3966, 21168), (3969, 21152), (4536, 18508), (4627, 18144), (4704, 17847), (5288, 15876), (5292, 15864), (5949, 14112), (6048, 13881), (7056, 11898), (7932, 10584), (7938, 10576), (9072, 9254)]