66512698

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{6343}}^1$

素因数の和:6466

約数の個数: 24

約数和(自身を含む): 117160992

約数和(自身を除く): 50648294

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 749, 1498, 5243, 6343, 10486, 12686, 44401, 88802, 310807, 621614, 678701, 1357402, 4750907, 9501814, 33256349, 66512698]

約数ペア:

[(1, 66512698), (2, 33256349), (7, 9501814), (14, 4750907), (49, 1357402), (98, 678701), (107, 621614), (214, 310807), (749, 88802), (1498, 44401), (5243, 12686), (6343, 10486)]