86131374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{3313}}^1$

素因数の和:3944

約数の個数: 32

約数和(自身を含む): 197249280

約数和(自身を除く): 111117906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 619, 1238, 1857, 3313, 3714, 4333, 6626, 8666, 9939, 12999, 19878, 23191, 25998, 46382, 69573, 139146, 2050747, 4101494, 6152241, 12304482, 14355229, 28710458, 43065687, 86131374]

約数ペア:

[(1, 86131374), (2, 43065687), (3, 28710458), (6, 14355229), (7, 12304482), (14, 6152241), (21, 4101494), (42, 2050747), (619, 139146), (1238, 69573), (1857, 46382), (3313, 25998), (3714, 23191), (4333, 19878), (6626, 12999), (8666, 9939)]