68748610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{42701}}^1$

素因数の和:42738

約数の個数: 32

約数和(自身を含む): 147578112

約数和(自身を除く): 78829502

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 42701, 85402, 213505, 298907, 427010, 597814, 982123, 1494535, 1964246, 2989070, 4910615, 6874861, 9821230, 13749722, 34374305, 68748610]

約数ペア:

[(1, 68748610), (2, 34374305), (5, 13749722), (7, 9821230), (10, 6874861), (14, 4910615), (23, 2989070), (35, 1964246), (46, 1494535), (70, 982123), (115, 597814), (161, 427010), (230, 298907), (322, 213505), (805, 85402), (1610, 42701)]