40752152

素因数分解:

$2^3\times 7^1\times {\mathrm{727717}}^1$

素因数の和:727730

約数の個数: 16

約数和(自身を含む): 87326160

約数和(自身を除く): 46574008

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 727717, 1455434, 2910868, 5094019, 5821736, 10188038, 20376076, 40752152]

約数ペア:

[(1, 40752152), (2, 20376076), (4, 10188038), (7, 5821736), (8, 5094019), (14, 2910868), (28, 1455434), (56, 727717)]