64112398

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 113160960

約数和(自身を除く): 49048562

約数列:

[1, 2, 7, 14, 43, 86, 281, 301, 379, 562, 602, 758, 1967, 2653, 3934, 5306, 12083, 16297, 24166, 32594, 84581, 106499, 114079, 169162, 212998, 228158, 745493, 1490986, 4579457, 9158914, 32056199, 64112398]

約数ペア:

[(1, 64112398), (2, 32056199), (7, 9158914), (14, 4579457), (43, 1490986), (86, 745493), (281, 228158), (301, 212998), (379, 169162), (562, 114079), (602, 106499), (758, 84581), (1967, 32594), (2653, 24166), (3934, 16297), (5306, 12083)]