81178944

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:86

約数の個数: 336

約数和(自身を含む): 299435520

約数和(自身を除く): 218256576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 19, 21, 22, 24, 28, 32, 33, 34, 38, 42, 44, 48, 51, 56, 57, 64, 66, 68, 76, 77, 84, 88, 96, 102, 112, 114, 119, 132, 133, 136, 152, 154, 168, 176, 187, 192, 204, 209, 224, 228, 231, 238, 264, 266, 272, 289, 304, 308, 323, 336, 352, 357, 374, 399, 408, 418, 448, 456, 462, 476, 528, 532, 544, 561, 578, 608, 616, 627, 646, 672, 704, 714, 748, 798, 816, 836, 867, 912, 924, 952, 969, 1056, 1064, 1088, 1122, 1156, 1216, 1232, 1254, 1292, 1309, 1344, 1428, 1463, 1496, 1596, 1632, 1672, 1734, 1824, 1848, 1904, 1938, 2023, 2112, 2128, 2244, 2261, 2312, 2464, 2508, 2584, 2618, 2856, 2926, 2992, 3179, 3192, 3264, 3344, 3468, 3553, 3648, 3696, 3808, 3876, 3927, 4046, 4256, 4389, 4488, 4522, 4624, 4928, 5016, 5168, 5236, 5491, 5712, 5852, 5984, 6069, 6358, 6384, 6688, 6783, 6936, 7106, 7392, 7616, 7752, 7854, 8092, 8512, 8778, 8976, 9044, 9248, 9537, 10032, 10336, 10472, 10659, 10982, 11424, 11704, 11968, 12138, 12716, 12768, 13376, 13566, 13872, 14212, 14784, 15504, 15708, 16184, 16473, 17556, 17952, 18088, 18496, 19074, 20064, 20672, 20944, 21318, 21964, 22253, 22848, 23408, 24276, 24871, 25432, 25536, 27132, 27744, 28424, 31008, 31416, 32368, 32946, 35112, 35904, 36176, 38148, 38437, 40128, 41888, 42636, 43928, 44506, 46816, 48552, 49742, 50864, 54264, 55488, 56848, 60401, 62016, 62832, 64736, 65892, 66759, 70224, 72352, 74613, 76296, 76874, 83776, 85272, 87856, 89012, 93632, 97104, 99484, 101728, 108528, 113696, 115311, 120802, 125664, 129472, 131784, 133518, 140448, 144704, 149226, 152592, 153748, 170544, 175712, 178024, 181203, 194208, 198968, 203456, 217056, 227392, 230622, 241604, 251328, 263568, 267036, 280896, 298452, 305184, 307496, 341088, 351424, 356048, 362406, 388416, 397936, 422807, 434112, 461244, 483208, 527136, 534072, 596904, 610368, 614992, 682176, 712096, 724812, 795872, 845614, 922488, 966416, 1054272, 1068144, 1193808, 1229984, 1268421, 1424192, 1449624, 1591744, 1691228, 1844976, 1932832, 2136288, 2387616, 2459968, 2536842, 2899248, 3382456, 3689952, 3865664, 4272576, 4775232, 5073684, 5798496, 6764912, 7379904, 10147368, 11596992, 13529824, 20294736, 27059648, 40589472, 81178944]

約数ペア:

[(1, 81178944), (2, 40589472), (3, 27059648), (4, 20294736), (6, 13529824), (7, 11596992), (8, 10147368), (11, 7379904), (12, 6764912), (14, 5798496), (16, 5073684), (17, 4775232), (19, 4272576), (21, 3865664), (22, 3689952), (24, 3382456), (28, 2899248), (32, 2536842), (33, 2459968), (34, 2387616), (38, 2136288), (42, 1932832), (44, 1844976), (48, 1691228), (51, 1591744), (56, 1449624), (57, 1424192), (64, 1268421), (66, 1229984), (68, 1193808), (76, 1068144), (77, 1054272), (84, 966416), (88, 922488), (96, 845614), (102, 795872), (112, 724812), (114, 712096), (119, 682176), (132, 614992), (133, 610368), (136, 596904), (152, 534072), (154, 527136), (168, 483208), (176, 461244), (187, 434112), (192, 422807), (204, 397936), (209, 388416), (224, 362406), (228, 356048), (231, 351424), (238, 341088), (264, 307496), (266, 305184), (272, 298452), (289, 280896), (304, 267036), (308, 263568), (323, 251328), (336, 241604), (352, 230622), (357, 227392), (374, 217056), (399, 203456), (408, 198968), (418, 194208), (448, 181203), (456, 178024), (462, 175712), (476, 170544), (528, 153748), (532, 152592), (544, 149226), (561, 144704), (578, 140448), (608, 133518), (616, 131784), (627, 129472), (646, 125664), (672, 120802), (704, 115311), (714, 113696), (748, 108528), (798, 101728), (816, 99484), (836, 97104), (867, 93632), (912, 89012), (924, 87856), (952, 85272), (969, 83776), (1056, 76874), (1064, 76296), (1088, 74613), (1122, 72352), (1156, 70224), (1216, 66759), (1232, 65892), (1254, 64736), (1292, 62832), (1309, 62016), (1344, 60401), (1428, 56848), (1463, 55488), (1496, 54264), (1596, 50864), (1632, 49742), (1672, 48552), (1734, 46816), (1824, 44506), (1848, 43928), (1904, 42636), (1938, 41888), (2023, 40128), (2112, 38437), (2128, 38148), (2244, 36176), (2261, 35904), (2312, 35112), (2464, 32946), (2508, 32368), (2584, 31416), (2618, 31008), (2856, 28424), (2926, 27744), (2992, 27132), (3179, 25536), (3192, 25432), (3264, 24871), (3344, 24276), (3468, 23408), (3553, 22848), (3648, 22253), (3696, 21964), (3808, 21318), (3876, 20944), (3927, 20672), (4046, 20064), (4256, 19074), (4389, 18496), (4488, 18088), (4522, 17952), (4624, 17556), (4928, 16473), (5016, 16184), (5168, 15708), (5236, 15504), (5491, 14784), (5712, 14212), (5852, 13872), (5984, 13566), (6069, 13376), (6358, 12768), (6384, 12716), (6688, 12138), (6783, 11968), (6936, 11704), (7106, 11424), (7392, 10982), (7616, 10659), (7752, 10472), (7854, 10336), (8092, 10032), (8512, 9537), (8778, 9248), (8976, 9044)]