72825984

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:859

約数の個数: 192

約数和(自身を含む): 261593280

約数和(自身を除く): 188767296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 821, 896, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1642, 1848, 2016, 2112, 2463, 2464, 2688, 2772, 3168, 3284, 3696, 4032, 4224, 4926, 4928, 5544, 5747, 6336, 6568, 7389, 7392, 8064, 9031, 9852, 9856, 11088, 11494, 12672, 13136, 14778, 14784, 17241, 18062, 19704, 22176, 22988, 26272, 27093, 29556, 29568, 34482, 36124, 39408, 44352, 45976, 51723, 52544, 54186, 59112, 63217, 68964, 72248, 78816, 81279, 88704, 91952, 103446, 105088, 108372, 118224, 126434, 137928, 144496, 157632, 162558, 183904, 189651, 206892, 216744, 236448, 252868, 275856, 288992, 315264, 325116, 367808, 379302, 413784, 433488, 472896, 505736, 551712, 568953, 577984, 650232, 735616, 758604, 827568, 866976, 945792, 1011472, 1103424, 1137906, 1155968, 1300464, 1517208, 1655136, 1733952, 2022944, 2206848, 2275812, 2600928, 3034416, 3310272, 3467904, 4045888, 4551624, 5201856, 6068832, 6620544, 8091776, 9103248, 10403712, 12137664, 18206496, 24275328, 36412992, 72825984]

約数ペア:

[(1, 72825984), (2, 36412992), (3, 24275328), (4, 18206496), (6, 12137664), (7, 10403712), (8, 9103248), (9, 8091776), (11, 6620544), (12, 6068832), (14, 5201856), (16, 4551624), (18, 4045888), (21, 3467904), (22, 3310272), (24, 3034416), (28, 2600928), (32, 2275812), (33, 2206848), (36, 2022944), (42, 1733952), (44, 1655136), (48, 1517208), (56, 1300464), (63, 1155968), (64, 1137906), (66, 1103424), (72, 1011472), (77, 945792), (84, 866976), (88, 827568), (96, 758604), (99, 735616), (112, 650232), (126, 577984), (128, 568953), (132, 551712), (144, 505736), (154, 472896), (168, 433488), (176, 413784), (192, 379302), (198, 367808), (224, 325116), (231, 315264), (252, 288992), (264, 275856), (288, 252868), (308, 236448), (336, 216744), (352, 206892), (384, 189651), (396, 183904), (448, 162558), (462, 157632), (504, 144496), (528, 137928), (576, 126434), (616, 118224), (672, 108372), (693, 105088), (704, 103446), (792, 91952), (821, 88704), (896, 81279), (924, 78816), (1008, 72248), (1056, 68964), (1152, 63217), (1232, 59112), (1344, 54186), (1386, 52544), (1408, 51723), (1584, 45976), (1642, 44352), (1848, 39408), (2016, 36124), (2112, 34482), (2463, 29568), (2464, 29556), (2688, 27093), (2772, 26272), (3168, 22988), (3284, 22176), (3696, 19704), (4032, 18062), (4224, 17241), (4926, 14784), (4928, 14778), (5544, 13136), (5747, 12672), (6336, 11494), (6568, 11088), (7389, 9856), (7392, 9852), (8064, 9031)]