64745846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{9463}}^1$

素因数の和:9787

約数の個数: 16

約数和(自身を含む): 106299648

約数和(自身を除く): 41553802

約数列:

[1, 2, 11, 22, 311, 622, 3421, 6842, 9463, 18926, 104093, 208186, 2942993, 5885986, 32372923, 64745846]

約数ペア:

[(1, 64745846), (2, 32372923), (11, 5885986), (22, 2942993), (311, 208186), (622, 104093), (3421, 18926), (6842, 9463)]