64272882

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{21817}}^1$

素因数の和:22313

約数の個数: 16

約数和(自身を含む): 128813472

約数和(自身を除く): 64540590

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 21817, 43634, 65451, 130902, 10712147, 21424294, 32136441, 64272882]

約数ペア:

[(1, 64272882), (2, 32136441), (3, 21424294), (6, 10712147), (491, 130902), (982, 65451), (1473, 43634), (2946, 21817)]