68740832

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{49957}}^1$

素因数の和:50010

約数の個数: 24

約数和(自身を含む): 138483576

約数和(自身を除く): 69742744

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 49957, 99914, 199828, 399656, 799312, 1598624, 2148151, 4296302, 8592604, 17185208, 34370416, 68740832]

約数ペア:

[(1, 68740832), (2, 34370416), (4, 17185208), (8, 8592604), (16, 4296302), (32, 2148151), (43, 1598624), (86, 799312), (172, 399656), (344, 199828), (688, 99914), (1376, 49957)]