74581218

素因数分解:

$2^1\times 3^2\times {\mathrm{4143401}}^1$

素因数の和:4143409

約数の個数: 12

約数和(自身を含む): 161592678

約数和(自身を除く): 87011460

約数列:

[1, 2, 3, 6, 9, 18, 4143401, 8286802, 12430203, 24860406, 37290609, 74581218]

約数ペア:

[(1, 74581218), (2, 37290609), (3, 24860406), (6, 12430203), (9, 8286802), (18, 4143401)]