77937216

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{563}}^1$

素因数の和:688

約数の個数: 112

約数和(自身を含む): 238377984

約数和(自身を除く): 160440768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 103, 112, 168, 192, 206, 224, 309, 336, 412, 448, 563, 618, 672, 721, 824, 1126, 1236, 1344, 1442, 1648, 1689, 2163, 2252, 2472, 2884, 3296, 3378, 3941, 4326, 4504, 4944, 5768, 6592, 6756, 7882, 8652, 9008, 9888, 11536, 11823, 13512, 15764, 17304, 18016, 19776, 23072, 23646, 27024, 31528, 34608, 36032, 46144, 47292, 54048, 57989, 63056, 69216, 94584, 108096, 115978, 126112, 138432, 173967, 189168, 231956, 252224, 347934, 378336, 405923, 463912, 695868, 756672, 811846, 927824, 1217769, 1391736, 1623692, 1855648, 2435538, 2783472, 3247384, 3711296, 4871076, 5566944, 6494768, 9742152, 11133888, 12989536, 19484304, 25979072, 38968608, 77937216]

約数ペア:

[(1, 77937216), (2, 38968608), (3, 25979072), (4, 19484304), (6, 12989536), (7, 11133888), (8, 9742152), (12, 6494768), (14, 5566944), (16, 4871076), (21, 3711296), (24, 3247384), (28, 2783472), (32, 2435538), (42, 1855648), (48, 1623692), (56, 1391736), (64, 1217769), (84, 927824), (96, 811846), (103, 756672), (112, 695868), (168, 463912), (192, 405923), (206, 378336), (224, 347934), (309, 252224), (336, 231956), (412, 189168), (448, 173967), (563, 138432), (618, 126112), (672, 115978), (721, 108096), (824, 94584), (1126, 69216), (1236, 63056), (1344, 57989), (1442, 54048), (1648, 47292), (1689, 46144), (2163, 36032), (2252, 34608), (2472, 31528), (2884, 27024), (3296, 23646), (3378, 23072), (3941, 19776), (4326, 18016), (4504, 17304), (4944, 15764), (5768, 13512), (6592, 11823), (6756, 11536), (7882, 9888), (8652, 9008)]