87163728

素因数分解:

$2^4\times 3^1\times {\mathrm{1815911}}^1$

素因数の和:1815922

約数の個数: 20

約数和(自身を含む): 225173088

約数和(自身を除く): 138009360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1815911, 3631822, 5447733, 7263644, 10895466, 14527288, 21790932, 29054576, 43581864, 87163728]

約数ペア:

[(1, 87163728), (2, 43581864), (3, 29054576), (4, 21790932), (6, 14527288), (8, 10895466), (12, 7263644), (16, 5447733), (24, 3631822), (48, 1815911)]