67881108

素因数分解:

$2^2\times 3^1\times {\mathrm{5656759}}^1$

素因数の和:5656766

約数の個数: 12

約数和(自身を含む): 158389280

約数和(自身を除く): 90508172

約数列:

[1, 2, 3, 4, 6, 12, 5656759, 11313518, 16970277, 22627036, 33940554, 67881108]

約数ペア:

[(1, 67881108), (2, 33940554), (3, 22627036), (4, 16970277), (6, 11313518), (12, 5656759)]