31120068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{370477}}^1$

素因数の和:370491

約数の個数: 24

約数和(自身を含む): 82987072

約数和(自身を除く): 51867004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 370477, 740954, 1111431, 1481908, 2222862, 2593339, 4445724, 5186678, 7780017, 10373356, 15560034, 31120068]

約数ペア:

[(1, 31120068), (2, 15560034), (3, 10373356), (4, 7780017), (6, 5186678), (7, 4445724), (12, 2593339), (14, 2222862), (21, 1481908), (28, 1111431), (42, 740954), (84, 370477)]