87258456

素因数分解:

$2^3\times 3^2\times {\mathrm{1211923}}^1$

素因数の和:1211935

約数の個数: 24

約数和(自身を含む): 236325180

約数和(自身を除く): 149066724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1211923, 2423846, 3635769, 4847692, 7271538, 9695384, 10907307, 14543076, 21814614, 29086152, 43629228, 87258456]

約数ペア:

[(1, 87258456), (2, 43629228), (3, 29086152), (4, 21814614), (6, 14543076), (8, 10907307), (9, 9695384), (12, 7271538), (18, 4847692), (24, 3635769), (36, 2423846), (72, 1211923)]