67678794

素因数分解:

$2^1\times 3^3\times {\mathrm{1087}}^1\times {\mathrm{1153}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 150666240

約数和(自身を除く): 82987446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1087, 1153, 2174, 2306, 3261, 3459, 6522, 6918, 9783, 10377, 19566, 20754, 29349, 31131, 58698, 62262, 1253311, 2506622, 3759933, 7519866, 11279799, 22559598, 33839397, 67678794]

約数ペア:

[(1, 67678794), (2, 33839397), (3, 22559598), (6, 11279799), (9, 7519866), (18, 3759933), (27, 2506622), (54, 1253311), (1087, 62262), (1153, 58698), (2174, 31131), (2306, 29349), (3261, 20754), (3459, 19566), (6522, 10377), (6918, 9783)]