47290248

素因数分解:

$2^3\times 3^2\times {\mathrm{656809}}^1$

素因数の和:656821

約数の個数: 24

約数和(自身を含む): 128077950

約数和(自身を除く): 80787702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 656809, 1313618, 1970427, 2627236, 3940854, 5254472, 5911281, 7881708, 11822562, 15763416, 23645124, 47290248]

約数ペア:

[(1, 47290248), (2, 23645124), (3, 15763416), (4, 11822562), (6, 7881708), (8, 5911281), (9, 5254472), (12, 3940854), (18, 2627236), (24, 1970427), (36, 1313618), (72, 656809)]