87832514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{887}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 164699136

約数和(自身を除く): 76866622

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 643, 887, 1286, 1774, 4501, 6209, 7073, 9002, 9757, 12418, 14146, 19514, 49511, 68299, 99022, 136598, 570341, 1140682, 3992387, 6273751, 7984774, 12547502, 43916257, 87832514]

約数ペア:

[(1, 87832514), (2, 43916257), (7, 12547502), (11, 7984774), (14, 6273751), (22, 3992387), (77, 1140682), (154, 570341), (643, 136598), (887, 99022), (1286, 68299), (1774, 49511), (4501, 19514), (6209, 14146), (7073, 12418), (9002, 9757)]