8185087232

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{147341}}^1$

素因数の和:147395

約数の個数: 72

約数和(自身を含む): 19274691072

約数和(自身を除く): 11089603840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 147341, 294682, 589364, 1031387, 1178728, 2062774, 2357456, 4125548, 4567571, 4714912, 8251096, 9135142, 9429824, 16502192, 18270284, 18859648, 31972997, 33004384, 36540568, 37719296, 63945994, 66008768, 73081136, 127891988, 132017536, 146162272, 255783976, 264035072, 292324544, 511567952, 584649088, 1023135904, 1169298176, 2046271808, 4092543616, 8185087232]

約数ペア:

[(1, 8185087232), (2, 4092543616), (4, 2046271808), (7, 1169298176), (8, 1023135904), (14, 584649088), (16, 511567952), (28, 292324544), (31, 264035072), (32, 255783976), (56, 146162272), (62, 132017536), (64, 127891988), (112, 73081136), (124, 66008768), (128, 63945994), (217, 37719296), (224, 36540568), (248, 33004384), (256, 31972997), (434, 18859648), (448, 18270284), (496, 16502192), (868, 9429824), (896, 9135142), (992, 8251096), (1736, 4714912), (1792, 4567571), (1984, 4125548), (3472, 2357456), (3968, 2062774), (6944, 1178728), (7936, 1031387), (13888, 589364), (27776, 294682), (55552, 147341)]