47427948

素因数分解:

$2^2\times 3^2\times {\mathrm{1317443}}^1$

素因数の和:1317453

約数の個数: 18

約数和(自身を含む): 119887404

約数和(自身を除く): 72459456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1317443, 2634886, 3952329, 5269772, 7904658, 11856987, 15809316, 23713974, 47427948]

約数ペア:

[(1, 47427948), (2, 23713974), (3, 15809316), (4, 11856987), (6, 7904658), (9, 5269772), (12, 3952329), (18, 2634886), (36, 1317443)]