30678248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{54011}}^1$

素因数の和:54088

約数の個数: 16

約数和(自身を含む): 58332960

約数和(自身を除く): 27654712

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 54011, 108022, 216044, 432088, 3834781, 7669562, 15339124, 30678248]

約数ペア:

[(1, 30678248), (2, 15339124), (4, 7669562), (8, 3834781), (71, 432088), (142, 216044), (284, 108022), (568, 54011)]