26729244

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{6689}}^1$

素因数の和:6739

約数の個数: 48

約数和(自身を含む): 71181600

約数和(自身を除く): 44452356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 6689, 13378, 20067, 26756, 40134, 60201, 80268, 120402, 180603, 240804, 247493, 361206, 494986, 722412, 742479, 989972, 1484958, 2227437, 2969916, 4454874, 6682311, 8909748, 13364622, 26729244]

約数ペア:

[(1, 26729244), (2, 13364622), (3, 8909748), (4, 6682311), (6, 4454874), (9, 2969916), (12, 2227437), (18, 1484958), (27, 989972), (36, 742479), (37, 722412), (54, 494986), (74, 361206), (108, 247493), (111, 240804), (148, 180603), (222, 120402), (333, 80268), (444, 60201), (666, 40134), (999, 26756), (1332, 20067), (1998, 13378), (3996, 6689)]