142723836

素因数分解:

$2^2\times 3^3\times {\mathrm{1321517}}^1$

素因数の和:1321530

約数の個数: 24

約数和(自身を含む): 370025040

約数和(自身を除く): 227301204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1321517, 2643034, 3964551, 5286068, 7929102, 11893653, 15858204, 23787306, 35680959, 47574612, 71361918, 142723836]

約数ペア:

[(1, 142723836), (2, 71361918), (3, 47574612), (4, 35680959), (6, 23787306), (9, 15858204), (12, 11893653), (18, 7929102), (27, 5286068), (36, 3964551), (54, 2643034), (108, 1321517)]