47404672

素因数分解:

$2^7\times 7^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 108887040

約数和(自身を除く): 61482368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 191, 224, 277, 382, 448, 554, 764, 896, 1108, 1337, 1528, 1939, 2216, 2674, 3056, 3878, 4432, 5348, 6112, 7756, 8864, 10696, 12224, 15512, 17728, 21392, 24448, 31024, 35456, 42784, 52907, 62048, 85568, 105814, 124096, 171136, 211628, 248192, 370349, 423256, 740698, 846512, 1481396, 1693024, 2962792, 3386048, 5925584, 6772096, 11851168, 23702336, 47404672]

約数ペア:

[(1, 47404672), (2, 23702336), (4, 11851168), (7, 6772096), (8, 5925584), (14, 3386048), (16, 2962792), (28, 1693024), (32, 1481396), (56, 846512), (64, 740698), (112, 423256), (128, 370349), (191, 248192), (224, 211628), (277, 171136), (382, 124096), (448, 105814), (554, 85568), (764, 62048), (896, 52907), (1108, 42784), (1337, 35456), (1528, 31024), (1939, 24448), (2216, 21392), (2674, 17728), (3056, 15512), (3878, 12224), (4432, 10696), (5348, 8864), (6112, 7756)]