57430016

素因数分解:

$2^{12}\times 7^1\times {\mathrm{2003}}^1$

素因数の和:2034

約数の個数: 52

約数和(自身を含む): 131318112

約数和(自身を除く): 73888096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2003, 2048, 3584, 4006, 4096, 7168, 8012, 14021, 14336, 16024, 28042, 28672, 32048, 56084, 64096, 112168, 128192, 224336, 256384, 448672, 512768, 897344, 1025536, 1794688, 2051072, 3589376, 4102144, 7178752, 8204288, 14357504, 28715008, 57430016]

約数ペア:

[(1, 57430016), (2, 28715008), (4, 14357504), (7, 8204288), (8, 7178752), (14, 4102144), (16, 3589376), (28, 2051072), (32, 1794688), (56, 1025536), (64, 897344), (112, 512768), (128, 448672), (224, 256384), (256, 224336), (448, 128192), (512, 112168), (896, 64096), (1024, 56084), (1792, 32048), (2003, 28672), (2048, 28042), (3584, 16024), (4006, 14336), (4096, 14021), (7168, 8012)]