89473216

素因数分解:

$2^6\times 7^2\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:406

約数の個数: 84

約数和(自身を含む): 209293968

約数和(自身を除く): 119820752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 103, 112, 196, 206, 224, 277, 392, 412, 448, 554, 721, 784, 824, 1108, 1442, 1568, 1648, 1939, 2216, 2884, 3136, 3296, 3878, 4432, 5047, 5768, 6592, 7756, 8864, 10094, 11536, 13573, 15512, 17728, 20188, 23072, 27146, 28531, 31024, 40376, 46144, 54292, 57062, 62048, 80752, 108584, 114124, 124096, 161504, 199717, 217168, 228248, 323008, 399434, 434336, 456496, 798868, 868672, 912992, 1398019, 1597736, 1825984, 2796038, 3195472, 5592076, 6390944, 11184152, 12781888, 22368304, 44736608, 89473216]

約数ペア:

[(1, 89473216), (2, 44736608), (4, 22368304), (7, 12781888), (8, 11184152), (14, 6390944), (16, 5592076), (28, 3195472), (32, 2796038), (49, 1825984), (56, 1597736), (64, 1398019), (98, 912992), (103, 868672), (112, 798868), (196, 456496), (206, 434336), (224, 399434), (277, 323008), (392, 228248), (412, 217168), (448, 199717), (554, 161504), (721, 124096), (784, 114124), (824, 108584), (1108, 80752), (1442, 62048), (1568, 57062), (1648, 54292), (1939, 46144), (2216, 40376), (2884, 31024), (3136, 28531), (3296, 27146), (3878, 23072), (4432, 20188), (5047, 17728), (5768, 15512), (6592, 13573), (7756, 11536), (8864, 10094)]