67411974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1605047}}^1$

素因数の和:1605059

約数の個数: 16

約数和(自身を含む): 154084608

約数和(自身を除く): 86672634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1605047, 3210094, 4815141, 9630282, 11235329, 22470658, 33705987, 67411974]

約数ペア:

[(1, 67411974), (2, 33705987), (3, 22470658), (6, 11235329), (7, 9630282), (14, 4815141), (21, 3210094), (42, 1605047)]