64554236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{1033}}^1$

素因数の和:1973

約数の個数: 24

約数和(自身を含む): 119861280

約数和(自身を除く): 55307044

約数列:

[1, 2, 4, 17, 34, 68, 919, 1033, 1838, 2066, 3676, 4132, 15623, 17561, 31246, 35122, 62492, 70244, 949327, 1898654, 3797308, 16138559, 32277118, 64554236]

約数ペア:

[(1, 64554236), (2, 32277118), (4, 16138559), (17, 3797308), (34, 1898654), (68, 949327), (919, 70244), (1033, 62492), (1838, 35122), (2066, 31246), (3676, 17561), (4132, 15623)]