47728048

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{27367}}^1$

素因数の和:27484

約数の個数: 20

約数和(自身を含む): 93324880

約数和(自身を除く): 45596832

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 27367, 54734, 109468, 218936, 437872, 2983003, 5966006, 11932012, 23864024, 47728048]

約数ペア:

[(1, 47728048), (2, 23864024), (4, 11932012), (8, 5966006), (16, 2983003), (109, 437872), (218, 218936), (436, 109468), (872, 54734), (1744, 27367)]