73684278

素因数分解:

$2^1\times 3^2\times {\mathrm{4093571}}^1$

素因数の和:4093579

約数の個数: 12

約数和(自身を含む): 159649308

約数和(自身を除く): 85965030

約数列:

[1, 2, 3, 6, 9, 18, 4093571, 8187142, 12280713, 24561426, 36842139, 73684278]

約数ペア:

[(1, 73684278), (2, 36842139), (3, 24561426), (6, 12280713), (9, 8187142), (18, 4093571)]