64814622

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{152147}}^1$

素因数の和:152223

約数の個数: 16

約数和(自身を含む): 131455872

約数和(自身を除く): 66641250

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 152147, 304294, 456441, 912882, 10802437, 21604874, 32407311, 64814622]

約数ペア:

[(1, 64814622), (2, 32407311), (3, 21604874), (6, 10802437), (71, 912882), (142, 456441), (213, 304294), (426, 152147)]