68519066

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{444929}}^1$

素因数の和:444949

約数の個数: 16

約数和(自身を含む): 128139840

約数和(自身を除く): 59620774

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 444929, 889858, 3114503, 4894219, 6229006, 9788438, 34259533, 68519066]

約数ペア:

[(1, 68519066), (2, 34259533), (7, 9788438), (11, 6229006), (14, 4894219), (22, 3114503), (77, 889858), (154, 444929)]