56231168

素因数分解:

$2^8\times 7^1\times {\mathrm{31379}}^1$

素因数の和:31402

約数の個数: 36

約数和(自身を含む): 128281440

約数和(自身を除く): 72050272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 31379, 62758, 125516, 219653, 251032, 439306, 502064, 878612, 1004128, 1757224, 2008256, 3514448, 4016512, 7028896, 8033024, 14057792, 28115584, 56231168]

約数ペア:

[(1, 56231168), (2, 28115584), (4, 14057792), (7, 8033024), (8, 7028896), (14, 4016512), (16, 3514448), (28, 2008256), (32, 1757224), (56, 1004128), (64, 878612), (112, 502064), (128, 439306), (224, 251032), (256, 219653), (448, 125516), (896, 62758), (1792, 31379)]