18073188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71719}}^1$

素因数の和:71736

約数の個数: 36

約数和(自身を含む): 52212160

約数和(自身を除く): 34138972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 71719, 143438, 215157, 286876, 430314, 502033, 645471, 860628, 1004066, 1290942, 1506099, 2008132, 2581884, 3012198, 4518297, 6024396, 9036594, 18073188]

約数ペア:

[(1, 18073188), (2, 9036594), (3, 6024396), (4, 4518297), (6, 3012198), (7, 2581884), (9, 2008132), (12, 1506099), (14, 1290942), (18, 1004066), (21, 860628), (28, 645471), (36, 502033), (42, 430314), (63, 286876), (84, 215157), (126, 143438), (252, 71719)]