18794376

素因数分解:

$2^3\times 3^3\times {\mathrm{87011}}^1$

素因数の和:87026

約数の個数: 32

約数和(自身を含む): 52207200

約数和(自身を除く): 33412824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 87011, 174022, 261033, 348044, 522066, 696088, 783099, 1044132, 1566198, 2088264, 2349297, 3132396, 4698594, 6264792, 9397188, 18794376]

約数ペア:

[(1, 18794376), (2, 9397188), (3, 6264792), (4, 4698594), (6, 3132396), (8, 2349297), (9, 2088264), (12, 1566198), (18, 1044132), (24, 783099), (27, 696088), (36, 522066), (54, 348044), (72, 261033), (108, 174022), (216, 87011)]