75694832

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{43403}}^1$

素因数の和:43520

約数の個数: 20

約数和(自身を含む): 148007640

約数和(自身を除く): 72312808

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 43403, 86806, 173612, 347224, 694448, 4730927, 9461854, 18923708, 37847416, 75694832]

約数ペア:

[(1, 75694832), (2, 37847416), (4, 18923708), (8, 9461854), (16, 4730927), (109, 694448), (218, 347224), (436, 173612), (872, 86806), (1744, 43403)]