56137984

素因数分解:

$2^8\times 7^1\times {\mathrm{31327}}^1$

素因数の和:31350

約数の個数: 36

約数和(自身を含む): 128068864

約数和(自身を除く): 71930880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 31327, 62654, 125308, 219289, 250616, 438578, 501232, 877156, 1002464, 1754312, 2004928, 3508624, 4009856, 7017248, 8019712, 14034496, 28068992, 56137984]

約数ペア:

[(1, 56137984), (2, 28068992), (4, 14034496), (7, 8019712), (8, 7017248), (14, 4009856), (16, 3508624), (28, 2004928), (32, 1754312), (56, 1002464), (64, 877156), (112, 501232), (128, 438578), (224, 250616), (256, 219289), (448, 125308), (896, 62654), (1792, 31327)]