66833998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{18869}}^1$

素因数の和:18912

約数の個数: 32

約数和(自身を含む): 130429440

約数和(自身を除く): 63595442

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 18869, 37738, 132083, 207559, 264166, 415118, 433987, 867974, 1452913, 2905826, 3037909, 4773857, 6075818, 9547714, 33416999, 66833998]

約数ペア:

[(1, 66833998), (2, 33416999), (7, 9547714), (11, 6075818), (14, 4773857), (22, 3037909), (23, 2905826), (46, 1452913), (77, 867974), (154, 433987), (161, 415118), (253, 264166), (322, 207559), (506, 132083), (1771, 37738), (3542, 18869)]