38268698

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 67197600

約数和(自身を除く): 28928902

約数列:

[1, 2, 13, 19, 26, 38, 59, 101, 118, 169, 202, 247, 338, 494, 767, 1121, 1313, 1534, 1919, 2242, 2626, 3211, 3838, 5959, 6422, 9971, 11918, 14573, 17069, 19942, 24947, 29146, 34138, 49894, 77467, 113221, 154934, 189449, 226442, 324311, 378898, 648622, 1007071, 1471873, 2014142, 2943746, 19134349, 38268698]

約数ペア:

[(1, 38268698), (2, 19134349), (13, 2943746), (19, 2014142), (26, 1471873), (38, 1007071), (59, 648622), (101, 378898), (118, 324311), (169, 226442), (202, 189449), (247, 154934), (338, 113221), (494, 77467), (767, 49894), (1121, 34138), (1313, 29146), (1534, 24947), (1919, 19942), (2242, 17069), (2626, 14573), (3211, 11918), (3838, 9971), (5959, 6422)]