27102208

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 88

約数和(自身を含む): 65504000

約数和(自身を除く): 38401792

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 199, 224, 256, 266, 304, 398, 448, 512, 532, 608, 796, 896, 1024, 1064, 1216, 1393, 1592, 1792, 2128, 2432, 2786, 3184, 3584, 3781, 4256, 4864, 5572, 6368, 7168, 7562, 8512, 9728, 11144, 12736, 15124, 17024, 19456, 22288, 25472, 26467, 30248, 34048, 44576, 50944, 52934, 60496, 68096, 89152, 101888, 105868, 120992, 136192, 178304, 203776, 211736, 241984, 356608, 423472, 483968, 713216, 846944, 967936, 1426432, 1693888, 1935872, 3387776, 3871744, 6775552, 13551104, 27102208]

約数ペア:

[(1, 27102208), (2, 13551104), (4, 6775552), (7, 3871744), (8, 3387776), (14, 1935872), (16, 1693888), (19, 1426432), (28, 967936), (32, 846944), (38, 713216), (56, 483968), (64, 423472), (76, 356608), (112, 241984), (128, 211736), (133, 203776), (152, 178304), (199, 136192), (224, 120992), (256, 105868), (266, 101888), (304, 89152), (398, 68096), (448, 60496), (512, 52934), (532, 50944), (608, 44576), (796, 34048), (896, 30248), (1024, 26467), (1064, 25472), (1216, 22288), (1393, 19456), (1592, 17024), (1792, 15124), (2128, 12736), (2432, 11144), (2786, 9728), (3184, 8512), (3584, 7562), (3781, 7168), (4256, 6368), (4864, 5572)]