69688024

素因数分解:

$2^3\times 7^1\times {\mathrm{1244429}}^1$

素因数の和:1244442

約数の個数: 16

約数和(自身を含む): 149331600

約数和(自身を除く): 79643576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1244429, 2488858, 4977716, 8711003, 9955432, 17422006, 34844012, 69688024]

約数ペア:

[(1, 69688024), (2, 34844012), (4, 17422006), (7, 9955432), (8, 8711003), (14, 4977716), (28, 2488858), (56, 1244429)]