91604892

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{54919}}^1$

素因数の和:55065

約数の個数: 24

約数和(自身を含む): 215286400

約数和(自身を除く): 123681508

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 54919, 109838, 164757, 219676, 329514, 659028, 7633741, 15267482, 22901223, 30534964, 45802446, 91604892]

約数ペア:

[(1, 91604892), (2, 45802446), (3, 30534964), (4, 22901223), (6, 15267482), (12, 7633741), (139, 659028), (278, 329514), (417, 219676), (556, 164757), (834, 109838), (1668, 54919)]