87211614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{2341}}^1$

素因数の和:3240

約数の個数: 32

約数和(自身を含む): 199650816

約数和(自身を除く): 112439202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 887, 1774, 2341, 2661, 4682, 5322, 6209, 7023, 12418, 14046, 16387, 18627, 32774, 37254, 49161, 98322, 2076467, 4152934, 6229401, 12458802, 14535269, 29070538, 43605807, 87211614]

約数ペア:

[(1, 87211614), (2, 43605807), (3, 29070538), (6, 14535269), (7, 12458802), (14, 6229401), (21, 4152934), (42, 2076467), (887, 98322), (1774, 49161), (2341, 37254), (2661, 32774), (4682, 18627), (5322, 16387), (6209, 14046), (7023, 12418)]