47929728

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1621}}^1$

素因数の和:1656

約数の個数: 128

約数和(自身を含む): 158826240

約数和(自身を除く): 110896512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 384, 448, 462, 528, 616, 672, 704, 896, 924, 1056, 1232, 1344, 1408, 1621, 1848, 2112, 2464, 2688, 3242, 3696, 4224, 4863, 4928, 6484, 7392, 9726, 9856, 11347, 12968, 14784, 17831, 19452, 22694, 25936, 29568, 34041, 35662, 38904, 45388, 51872, 53493, 68082, 71324, 77808, 90776, 103744, 106986, 124817, 136164, 142648, 155616, 181552, 207488, 213972, 249634, 272328, 285296, 311232, 363104, 374451, 427944, 499268, 544656, 570592, 622464, 726208, 748902, 855888, 998536, 1089312, 1141184, 1452416, 1497804, 1711776, 1997072, 2178624, 2282368, 2995608, 3423552, 3994144, 4357248, 5991216, 6847104, 7988288, 11982432, 15976576, 23964864, 47929728]

約数ペア:

[(1, 47929728), (2, 23964864), (3, 15976576), (4, 11982432), (6, 7988288), (7, 6847104), (8, 5991216), (11, 4357248), (12, 3994144), (14, 3423552), (16, 2995608), (21, 2282368), (22, 2178624), (24, 1997072), (28, 1711776), (32, 1497804), (33, 1452416), (42, 1141184), (44, 1089312), (48, 998536), (56, 855888), (64, 748902), (66, 726208), (77, 622464), (84, 570592), (88, 544656), (96, 499268), (112, 427944), (128, 374451), (132, 363104), (154, 311232), (168, 285296), (176, 272328), (192, 249634), (224, 213972), (231, 207488), (264, 181552), (308, 155616), (336, 142648), (352, 136164), (384, 124817), (448, 106986), (462, 103744), (528, 90776), (616, 77808), (672, 71324), (704, 68082), (896, 53493), (924, 51872), (1056, 45388), (1232, 38904), (1344, 35662), (1408, 34041), (1621, 29568), (1848, 25936), (2112, 22694), (2464, 19452), (2688, 17831), (3242, 14784), (3696, 12968), (4224, 11347), (4863, 9856), (4928, 9726), (6484, 7392)]