80697756

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{3637}}^1$

素因数の和:3730

約数の個数: 36

約数和(自身を含む): 192828552

約数和(自身を除く): 112130796

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3637, 3698, 5547, 7274, 7396, 10911, 11094, 14548, 21822, 22188, 43644, 156391, 312782, 469173, 625564, 938346, 1876692, 6724813, 13449626, 20174439, 26899252, 40348878, 80697756]

約数ペア:

[(1, 80697756), (2, 40348878), (3, 26899252), (4, 20174439), (6, 13449626), (12, 6724813), (43, 1876692), (86, 938346), (129, 625564), (172, 469173), (258, 312782), (516, 156391), (1849, 43644), (3637, 22188), (3698, 21822), (5547, 14548), (7274, 11094), (7396, 10911)]