40753552

素因数分解:

$2^4\times 7^1\times {\mathrm{363871}}^1$

素因数の和:363886

約数の個数: 20

約数和(自身を含む): 90240256

約数和(自身を除く): 49486704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 363871, 727742, 1455484, 2547097, 2910968, 5094194, 5821936, 10188388, 20376776, 40753552]

約数ペア:

[(1, 40753552), (2, 20376776), (4, 10188388), (7, 5821936), (8, 5094194), (14, 2910968), (16, 2547097), (28, 1455484), (56, 727742), (112, 363871)]