64938244

素因数分解:

$2^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{3911}}^1$

素因数の和:4515

約数の個数: 24

約数和(自身を含む): 130128768

約数和(自身を除く): 65190524

約数列:

[1, 2, 4, 7, 14, 28, 593, 1186, 2372, 3911, 4151, 7822, 8302, 15644, 16604, 27377, 54754, 109508, 2319223, 4638446, 9276892, 16234561, 32469122, 64938244]

約数ペア:

[(1, 64938244), (2, 32469122), (4, 16234561), (7, 9276892), (14, 4638446), (28, 2319223), (593, 109508), (1186, 54754), (2372, 27377), (3911, 16604), (4151, 15644), (7822, 8302)]