21554408088

素因数分解:

$2^3\times 3^2\times {\mathrm{299366779}}^1$

素因数の和:299366791

約数の個数: 24

約数和(自身を含む): 58376522100

約数和(自身を除く): 36822114012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 299366779, 598733558, 898100337, 1197467116, 1796200674, 2394934232, 2694301011, 3592401348, 5388602022, 7184802696, 10777204044, 21554408088]

約数ペア:

[(1, 21554408088), (2, 10777204044), (3, 7184802696), (4, 5388602022), (6, 3592401348), (8, 2694301011), (9, 2394934232), (12, 1796200674), (18, 1197467116), (24, 898100337), (36, 598733558), (72, 299366779)]