16690481244

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{197371}}^1$

素因数の和:197422

約数の個数: 84

約数和(自身を含む): 45302795160

約数和(自身を除く): 28612313916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 729, 783, 972, 1044, 1458, 1566, 2349, 2916, 3132, 4698, 7047, 9396, 14094, 21141, 28188, 42282, 84564, 197371, 394742, 592113, 789484, 1184226, 1776339, 2368452, 3552678, 5329017, 5723759, 7105356, 10658034, 11447518, 15987051, 17171277, 21316068, 22895036, 31974102, 34342554, 47961153, 51513831, 63948204, 68685108, 95922306, 103027662, 143883459, 154541493, 191844612, 206055324, 287766918, 309082986, 463624479, 575533836, 618165972, 927248958, 1390873437, 1854497916, 2781746874, 4172620311, 5563493748, 8345240622, 16690481244]

約数ペア:

[(1, 16690481244), (2, 8345240622), (3, 5563493748), (4, 4172620311), (6, 2781746874), (9, 1854497916), (12, 1390873437), (18, 927248958), (27, 618165972), (29, 575533836), (36, 463624479), (54, 309082986), (58, 287766918), (81, 206055324), (87, 191844612), (108, 154541493), (116, 143883459), (162, 103027662), (174, 95922306), (243, 68685108), (261, 63948204), (324, 51513831), (348, 47961153), (486, 34342554), (522, 31974102), (729, 22895036), (783, 21316068), (972, 17171277), (1044, 15987051), (1458, 11447518), (1566, 10658034), (2349, 7105356), (2916, 5723759), (3132, 5329017), (4698, 3552678), (7047, 2368452), (9396, 1776339), (14094, 1184226), (21141, 789484), (28188, 592113), (42282, 394742), (84564, 197371)]