64910368836

素因数分解:

$2^2\times 3^2\times {\mathrm{1803065801}}^1$

素因数の和:1803065811

約数の個数: 18

約数和(自身を含む): 164078987982

約数和(自身を除く): 99168619146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1803065801, 3606131602, 5409197403, 7212263204, 10818394806, 16227592209, 21636789612, 32455184418, 64910368836]

約数ペア:

[(1, 64910368836), (2, 32455184418), (3, 21636789612), (4, 16227592209), (6, 10818394806), (9, 7212263204), (12, 5409197403), (18, 3606131602), (36, 1803065801)]