12890227464

素因数分解:

$2^3\times 3^3\times {\mathrm{2017}}^1\times {\mathrm{29587}}^1$

素因数の和:31619

約数の個数: 64

約数和(自身を含む): 35825150400

約数和(自身を除く): 22934922936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2017, 4034, 6051, 8068, 12102, 16136, 18153, 24204, 29587, 36306, 48408, 54459, 59174, 72612, 88761, 108918, 118348, 145224, 177522, 217836, 236696, 266283, 355044, 435672, 532566, 710088, 798849, 1065132, 1597698, 2130264, 3195396, 6390792, 59676979, 119353958, 179030937, 238707916, 358061874, 477415832, 537092811, 716123748, 1074185622, 1432247496, 1611278433, 2148371244, 3222556866, 4296742488, 6445113732, 12890227464]

約数ペア:

[(1, 12890227464), (2, 6445113732), (3, 4296742488), (4, 3222556866), (6, 2148371244), (8, 1611278433), (9, 1432247496), (12, 1074185622), (18, 716123748), (24, 537092811), (27, 477415832), (36, 358061874), (54, 238707916), (72, 179030937), (108, 119353958), (216, 59676979), (2017, 6390792), (4034, 3195396), (6051, 2130264), (8068, 1597698), (12102, 1065132), (16136, 798849), (18153, 710088), (24204, 532566), (29587, 435672), (36306, 355044), (48408, 266283), (54459, 236696), (59174, 217836), (72612, 177522), (88761, 145224), (108918, 118348)]