79154208

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 216

約数和(自身を含む): 268894080

約数和(自身を除く): 189739872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 71, 72, 79, 84, 96, 98, 112, 126, 142, 144, 147, 158, 168, 196, 213, 224, 237, 252, 284, 288, 294, 316, 336, 392, 426, 441, 474, 497, 504, 553, 568, 588, 632, 639, 672, 711, 784, 852, 882, 948, 994, 1008, 1106, 1136, 1176, 1264, 1278, 1422, 1491, 1568, 1659, 1704, 1764, 1896, 1988, 2016, 2212, 2272, 2352, 2528, 2556, 2844, 2982, 3318, 3408, 3479, 3528, 3792, 3871, 3976, 4424, 4473, 4704, 4977, 5112, 5609, 5688, 5964, 6636, 6816, 6958, 7056, 7584, 7742, 7952, 8848, 8946, 9954, 10224, 10437, 11218, 11376, 11613, 11928, 13272, 13916, 14112, 15484, 15904, 16827, 17696, 17892, 19908, 20448, 20874, 22436, 22752, 23226, 23856, 26544, 27832, 30968, 31311, 33654, 34839, 35784, 39263, 39816, 41748, 44872, 46452, 47712, 50481, 53088, 55664, 61936, 62622, 67308, 69678, 71568, 78526, 79632, 83496, 89744, 92904, 100962, 111328, 117789, 123872, 125244, 134616, 139356, 143136, 157052, 159264, 166992, 179488, 185808, 201924, 235578, 250488, 269232, 274841, 278712, 314104, 333984, 353367, 371616, 403848, 471156, 500976, 538464, 549682, 557424, 628208, 706734, 807696, 824523, 942312, 1001952, 1099364, 1114848, 1256416, 1413468, 1615392, 1649046, 1884624, 2198728, 2473569, 2826936, 3298092, 3769248, 4397456, 4947138, 5653872, 6596184, 8794912, 9894276, 11307744, 13192368, 19788552, 26384736, 39577104, 79154208]

約数ペア:

[(1, 79154208), (2, 39577104), (3, 26384736), (4, 19788552), (6, 13192368), (7, 11307744), (8, 9894276), (9, 8794912), (12, 6596184), (14, 5653872), (16, 4947138), (18, 4397456), (21, 3769248), (24, 3298092), (28, 2826936), (32, 2473569), (36, 2198728), (42, 1884624), (48, 1649046), (49, 1615392), (56, 1413468), (63, 1256416), (71, 1114848), (72, 1099364), (79, 1001952), (84, 942312), (96, 824523), (98, 807696), (112, 706734), (126, 628208), (142, 557424), (144, 549682), (147, 538464), (158, 500976), (168, 471156), (196, 403848), (213, 371616), (224, 353367), (237, 333984), (252, 314104), (284, 278712), (288, 274841), (294, 269232), (316, 250488), (336, 235578), (392, 201924), (426, 185808), (441, 179488), (474, 166992), (497, 159264), (504, 157052), (553, 143136), (568, 139356), (588, 134616), (632, 125244), (639, 123872), (672, 117789), (711, 111328), (784, 100962), (852, 92904), (882, 89744), (948, 83496), (994, 79632), (1008, 78526), (1106, 71568), (1136, 69678), (1176, 67308), (1264, 62622), (1278, 61936), (1422, 55664), (1491, 53088), (1568, 50481), (1659, 47712), (1704, 46452), (1764, 44872), (1896, 41748), (1988, 39816), (2016, 39263), (2212, 35784), (2272, 34839), (2352, 33654), (2528, 31311), (2556, 30968), (2844, 27832), (2982, 26544), (3318, 23856), (3408, 23226), (3479, 22752), (3528, 22436), (3792, 20874), (3871, 20448), (3976, 19908), (4424, 17892), (4473, 17696), (4704, 16827), (4977, 15904), (5112, 15484), (5609, 14112), (5688, 13916), (5964, 13272), (6636, 11928), (6816, 11613), (6958, 11376), (7056, 11218), (7584, 10437), (7742, 10224), (7952, 9954), (8848, 8946)]