36791391

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 64

約数和(自身を含む): 65479680

約数和(自身を除く): 28688289

約数列:

[1, 3, 7, 13, 19, 21, 39, 41, 57, 91, 123, 133, 173, 247, 273, 287, 399, 519, 533, 741, 779, 861, 1211, 1599, 1729, 2249, 2337, 3287, 3633, 3731, 5187, 5453, 6747, 7093, 9861, 10127, 11193, 15743, 16359, 21279, 23009, 30381, 42731, 47229, 49651, 69027, 70889, 92209, 128193, 134767, 148953, 212667, 276627, 299117, 404301, 645463, 897351, 943369, 1751971, 1936389, 2830107, 5255913, 12263797, 36791391]

約数ペア:

[(1, 36791391), (3, 12263797), (7, 5255913), (13, 2830107), (19, 1936389), (21, 1751971), (39, 943369), (41, 897351), (57, 645463), (91, 404301), (123, 299117), (133, 276627), (173, 212667), (247, 148953), (273, 134767), (287, 128193), (399, 92209), (519, 70889), (533, 69027), (741, 49651), (779, 47229), (861, 42731), (1211, 30381), (1599, 23009), (1729, 21279), (2249, 16359), (2337, 15743), (3287, 11193), (3633, 10127), (3731, 9861), (5187, 7093), (5453, 6747)]