68042178

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{130349}}^1$

素因数の和:130386

約数の個数: 24

約数和(自身を含む): 152509500

約数和(自身を除く): 84467322

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 130349, 260698, 391047, 782094, 1173141, 2346282, 3780121, 7560242, 11340363, 22680726, 34021089, 68042178]

約数ペア:

[(1, 68042178), (2, 34021089), (3, 22680726), (6, 11340363), (9, 7560242), (18, 3780121), (29, 2346282), (58, 1173141), (87, 782094), (174, 391047), (261, 260698), (522, 130349)]