80863148522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1\times {\mathrm{71713}}^1$

素因数の和:73158

約数の個数: 32

約数和(自身を含む): 134937062400

約数和(自身を除く): 54073913878

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 1399, 2798, 18187, 36374, 43369, 71713, 86738, 143426, 563797, 932269, 1127594, 1864538, 2223103, 4446206, 28900339, 57800678, 100326487, 200652974, 1304244331, 2608488662, 3110121097, 6220242194, 40431574261, 80863148522]

約数ペア:

[(1, 80863148522), (2, 40431574261), (13, 6220242194), (26, 3110121097), (31, 2608488662), (62, 1304244331), (403, 200652974), (806, 100326487), (1399, 57800678), (2798, 28900339), (18187, 4446206), (36374, 2223103), (43369, 1864538), (71713, 1127594), (86738, 932269), (143426, 563797)]