64514904

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 165110400

約数和(自身を除く): 100595496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 139, 166, 233, 249, 278, 332, 417, 466, 498, 556, 664, 699, 834, 932, 996, 1112, 1398, 1668, 1864, 1992, 2796, 3336, 5592, 11537, 19339, 23074, 32387, 34611, 38678, 46148, 58017, 64774, 69222, 77356, 92296, 97161, 116034, 129548, 138444, 154712, 194322, 232068, 259096, 276888, 388644, 464136, 777288, 2688121, 5376242, 8064363, 10752484, 16128726, 21504968, 32257452, 64514904]

約数ペア:

[(1, 64514904), (2, 32257452), (3, 21504968), (4, 16128726), (6, 10752484), (8, 8064363), (12, 5376242), (24, 2688121), (83, 777288), (139, 464136), (166, 388644), (233, 276888), (249, 259096), (278, 232068), (332, 194322), (417, 154712), (466, 138444), (498, 129548), (556, 116034), (664, 97161), (699, 92296), (834, 77356), (932, 69222), (996, 64774), (1112, 58017), (1398, 46148), (1668, 38678), (1864, 34611), (1992, 32387), (2796, 23074), (3336, 19339), (5592, 11537)]