70768024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{205721}}^1$

素因数の和:205770

約数の個数: 16

約数和(自身を含む): 135776520

約数和(自身を除く): 65008496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 205721, 411442, 822884, 1645768, 8846003, 17692006, 35384012, 70768024]

約数ペア:

[(1, 70768024), (2, 35384012), (4, 17692006), (8, 8846003), (43, 1645768), (86, 822884), (172, 411442), (344, 205721)]