67196814

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{157739}}^1$

素因数の和:157815

約数の個数: 16

約数和(自身を含む): 136287360

約数和(自身を除く): 69090546

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 157739, 315478, 473217, 946434, 11199469, 22398938, 33598407, 67196814]

約数ペア:

[(1, 67196814), (2, 33598407), (3, 22398938), (6, 11199469), (71, 946434), (142, 473217), (213, 315478), (426, 157739)]