56476672

素因数分解:

$2^{10}\times 7^1\times {\mathrm{7879}}^1$

素因数の和:7906

約数の個数: 44

約数和(自身を含む): 129042880

約数和(自身を除く): 72566208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 7879, 15758, 31516, 55153, 63032, 110306, 126064, 220612, 252128, 441224, 504256, 882448, 1008512, 1764896, 2017024, 3529792, 4034048, 7059584, 8068096, 14119168, 28238336, 56476672]

約数ペア:

[(1, 56476672), (2, 28238336), (4, 14119168), (7, 8068096), (8, 7059584), (14, 4034048), (16, 3529792), (28, 2017024), (32, 1764896), (56, 1008512), (64, 882448), (112, 504256), (128, 441224), (224, 252128), (256, 220612), (448, 126064), (512, 110306), (896, 63032), (1024, 55153), (1792, 31516), (3584, 15758), (7168, 7879)]