26861598

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 65448000

約数和(自身を除く): 38586402

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 87, 102, 153, 174, 261, 306, 459, 493, 522, 783, 918, 986, 1009, 1479, 1566, 2018, 2958, 3027, 4437, 6054, 8874, 9081, 13311, 17153, 18162, 26622, 27243, 29261, 34306, 51459, 54486, 58522, 87783, 102918, 154377, 175566, 263349, 308754, 463131, 497437, 526698, 790047, 926262, 994874, 1492311, 1580094, 2984622, 4476933, 8953866, 13430799, 26861598]

約数ペア:

[(1, 26861598), (2, 13430799), (3, 8953866), (6, 4476933), (9, 2984622), (17, 1580094), (18, 1492311), (27, 994874), (29, 926262), (34, 790047), (51, 526698), (54, 497437), (58, 463131), (87, 308754), (102, 263349), (153, 175566), (174, 154377), (261, 102918), (306, 87783), (459, 58522), (493, 54486), (522, 51459), (783, 34306), (918, 29261), (986, 27243), (1009, 26622), (1479, 18162), (1566, 17153), (2018, 13311), (2958, 9081), (3027, 8874), (4437, 6054)]