64837196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{10799}}^1$

素因数の和:10901

約数の個数: 24

約数和(自身を含む): 120960000

約数和(自身を除く): 56122804

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 10799, 21598, 43196, 205181, 410362, 820724, 853121, 1706242, 3412484, 16209299, 32418598, 64837196]

約数ペア:

[(1, 64837196), (2, 32418598), (4, 16209299), (19, 3412484), (38, 1706242), (76, 853121), (79, 820724), (158, 410362), (316, 205181), (1501, 43196), (3002, 21598), (6004, 10799)]