87584472

素因数分解:

$2^3\times 3^2\times {\mathrm{1216451}}^1$

素因数の和:1216463

約数の個数: 24

約数和(自身を含む): 237208140

約数和(自身を除く): 149623668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1216451, 2432902, 3649353, 4865804, 7298706, 9731608, 10948059, 14597412, 21896118, 29194824, 43792236, 87584472]

約数ペア:

[(1, 87584472), (2, 43792236), (3, 29194824), (4, 21896118), (6, 14597412), (8, 10948059), (9, 9731608), (12, 7298706), (18, 4865804), (24, 3649353), (36, 2432902), (72, 1216451)]