129129324

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{24967}}^1$

素因数の和:25405

約数の個数: 24

約数和(自身を含む): 302012928

約数和(自身を除く): 172883604

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 24967, 49934, 74901, 99868, 149802, 299604, 10760777, 21521554, 32282331, 43043108, 64564662, 129129324]

約数ペア:

[(1, 129129324), (2, 64564662), (3, 43043108), (4, 32282331), (6, 21521554), (12, 10760777), (431, 299604), (862, 149802), (1293, 99868), (1724, 74901), (2586, 49934), (5172, 24967)]