47021724

素因数分解:

$2^2\times 3^2\times {\mathrm{1306159}}^1$

素因数の和:1306169

約数の個数: 18

約数和(自身を含む): 118860560

約数和(自身を除く): 71838836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1306159, 2612318, 3918477, 5224636, 7836954, 11755431, 15673908, 23510862, 47021724]

約数ペア:

[(1, 47021724), (2, 23510862), (3, 15673908), (4, 11755431), (6, 7836954), (9, 5224636), (12, 3918477), (18, 2612318), (36, 1306159)]