87724872

素因数分解:

$2^3\times 3^2\times {\mathrm{1218401}}^1$

素因数の和:1218413

約数の個数: 24

約数和(自身を含む): 237588390

約数和(自身を除く): 149863518

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1218401, 2436802, 3655203, 4873604, 7310406, 9747208, 10965609, 14620812, 21931218, 29241624, 43862436, 87724872]

約数ペア:

[(1, 87724872), (2, 43862436), (3, 29241624), (4, 21931218), (6, 14620812), (8, 10965609), (9, 9747208), (12, 7310406), (18, 4873604), (24, 3655203), (36, 2436802), (72, 1218401)]