26813103678

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{160019}}^1$

素因数の和:160166

約数の個数: 64

約数和(自身を含む): 62215776000

約数和(自身を除く): 35402672322

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 107, 174, 214, 261, 321, 522, 642, 783, 963, 1566, 1926, 2889, 3103, 5778, 6206, 9309, 18618, 27927, 55854, 83781, 160019, 167562, 320038, 480057, 960114, 1440171, 2880342, 4320513, 4640551, 8641026, 9281102, 13921653, 17122033, 27843306, 34244066, 41764959, 51366099, 83529918, 102732198, 125294877, 154098297, 250589754, 308196594, 462294891, 496538957, 924589782, 993077914, 1489616871, 2979233742, 4468850613, 8937701226, 13406551839, 26813103678]

約数ペア:

[(1, 26813103678), (2, 13406551839), (3, 8937701226), (6, 4468850613), (9, 2979233742), (18, 1489616871), (27, 993077914), (29, 924589782), (54, 496538957), (58, 462294891), (87, 308196594), (107, 250589754), (174, 154098297), (214, 125294877), (261, 102732198), (321, 83529918), (522, 51366099), (642, 41764959), (783, 34244066), (963, 27843306), (1566, 17122033), (1926, 13921653), (2889, 9281102), (3103, 8641026), (5778, 4640551), (6206, 4320513), (9309, 2880342), (18618, 1440171), (27927, 960114), (55854, 480057), (83781, 320038), (160019, 167562)]