20173156926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1\times {\mathrm{7151}}^1$

素因数の和:7841

約数の個数: 64

約数和(自身を含む): 44264586240

約数和(自身を除く): 24091429314

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 613, 767, 1226, 1534, 1839, 2301, 3678, 4602, 7151, 7969, 14302, 15938, 21453, 23907, 36167, 42906, 47814, 72334, 92963, 108501, 185926, 217002, 278889, 421909, 470171, 557778, 843818, 940342, 1265727, 1410513, 2531454, 2821026, 4383563, 5484817, 8767126, 10969634, 13150689, 16454451, 26301378, 32908902, 56986319, 113972638, 170958957, 258630217, 341917914, 517260434, 775890651, 1551781302, 3362192821, 6724385642, 10086578463, 20173156926]

約数ペア:

[(1, 20173156926), (2, 10086578463), (3, 6724385642), (6, 3362192821), (13, 1551781302), (26, 775890651), (39, 517260434), (59, 341917914), (78, 258630217), (118, 170958957), (177, 113972638), (354, 56986319), (613, 32908902), (767, 26301378), (1226, 16454451), (1534, 13150689), (1839, 10969634), (2301, 8767126), (3678, 5484817), (4602, 4383563), (7151, 2821026), (7969, 2531454), (14302, 1410513), (15938, 1265727), (21453, 940342), (23907, 843818), (36167, 557778), (42906, 470171), (47814, 421909), (72334, 278889), (92963, 217002), (108501, 185926)]