90032024

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{261721}}^1$

素因数の和:261770

約数の個数: 16

約数和(自身を含む): 172736520

約数和(自身を除く): 82704496

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 261721, 523442, 1046884, 2093768, 11254003, 22508006, 45016012, 90032024]

約数ペア:

[(1, 90032024), (2, 45016012), (4, 22508006), (8, 11254003), (43, 2093768), (86, 1046884), (172, 523442), (344, 261721)]