23617386

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 59875200

約数和(自身を除く): 36257814

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1326, 1979, 1989, 3958, 3978, 5937, 5967, 11874, 11934, 17811, 25727, 33643, 35622, 51454, 53433, 67286, 77181, 100929, 106866, 154362, 201858, 231543, 302787, 437359, 463086, 605574, 694629, 874718, 908361, 1312077, 1389258, 1816722, 2624154, 3936231, 7872462, 11808693, 23617386]

約数ペア:

[(1, 23617386), (2, 11808693), (3, 7872462), (6, 3936231), (9, 2624154), (13, 1816722), (17, 1389258), (18, 1312077), (26, 908361), (27, 874718), (34, 694629), (39, 605574), (51, 463086), (54, 437359), (78, 302787), (102, 231543), (117, 201858), (153, 154362), (221, 106866), (234, 100929), (306, 77181), (351, 67286), (442, 53433), (459, 51454), (663, 35622), (702, 33643), (918, 25727), (1326, 17811), (1979, 11934), (1989, 11874), (3958, 5967), (3978, 5937)]