86686326

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{17903}}^1$

素因数の和:18180

約数の個数: 24

約数和(自身を含む): 188529120

約数和(自身を除く): 101842794

約数列:

[1, 2, 3, 6, 9, 18, 269, 538, 807, 1614, 2421, 4842, 17903, 35806, 53709, 107418, 161127, 322254, 4815907, 9631814, 14447721, 28895442, 43343163, 86686326]

約数ペア:

[(1, 86686326), (2, 43343163), (3, 28895442), (6, 14447721), (9, 9631814), (18, 4815907), (269, 322254), (538, 161127), (807, 107418), (1614, 53709), (2421, 35806), (4842, 17903)]