81123288

素因数分解:

$2^3\times 3^1\times {\mathrm{3380137}}^1$

素因数の和:3380146

約数の個数: 16

約数和(自身を含む): 202808280

約数和(自身を除く): 121684992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3380137, 6760274, 10140411, 13520548, 20280822, 27041096, 40561644, 81123288]

約数ペア:

[(1, 81123288), (2, 40561644), (3, 27041096), (4, 20280822), (6, 13520548), (8, 10140411), (12, 6760274), (24, 3380137)]