64908882

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{22123}}^1$

素因数の和:22294

約数の個数: 24

約数和(自身を含む): 141505104

約数和(自身を除く): 76596222

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 22123, 44246, 66369, 132738, 199107, 398214, 3606049, 7212098, 10818147, 21636294, 32454441, 64908882]

約数ペア:

[(1, 64908882), (2, 32454441), (3, 21636294), (6, 10818147), (9, 7212098), (18, 3606049), (163, 398214), (326, 199107), (489, 132738), (978, 66369), (1467, 44246), (2934, 22123)]