77340832

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{56207}}^1$

素因数の和:56260

約数の個数: 24

約数和(自身を含む): 155808576

約数和(自身を除く): 78467744

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 56207, 112414, 224828, 449656, 899312, 1798624, 2416901, 4833802, 9667604, 19335208, 38670416, 77340832]

約数ペア:

[(1, 77340832), (2, 38670416), (4, 19335208), (8, 9667604), (16, 4833802), (32, 2416901), (43, 1798624), (86, 899312), (172, 449656), (344, 224828), (688, 112414), (1376, 56207)]