68685022

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11383}}^1$

素因数の和:11823

約数の個数: 16

約数和(自身を含む): 118029312

約数和(自身を除く): 49344290

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 11383, 22766, 79681, 159362, 4906073, 9812146, 34342511, 68685022]

約数ペア:

[(1, 68685022), (2, 34342511), (7, 9812146), (14, 4906073), (431, 159362), (862, 79681), (3017, 22766), (6034, 11383)]