56893904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 123801600

約数和(自身を除く): 66907696

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 79, 92, 103, 152, 158, 184, 206, 304, 316, 368, 412, 437, 632, 824, 874, 1264, 1501, 1648, 1748, 1817, 1957, 2369, 3002, 3496, 3634, 3914, 4738, 6004, 6992, 7268, 7828, 8137, 9476, 12008, 14536, 15656, 16274, 18952, 24016, 29072, 31312, 32548, 34523, 37904, 45011, 65096, 69046, 90022, 130192, 138092, 154603, 180044, 187151, 276184, 309206, 360088, 374302, 552368, 618412, 720176, 748604, 1236824, 1497208, 2473648, 2994416, 3555869, 7111738, 14223476, 28446952, 56893904]

約数ペア:

[(1, 56893904), (2, 28446952), (4, 14223476), (8, 7111738), (16, 3555869), (19, 2994416), (23, 2473648), (38, 1497208), (46, 1236824), (76, 748604), (79, 720176), (92, 618412), (103, 552368), (152, 374302), (158, 360088), (184, 309206), (206, 276184), (304, 187151), (316, 180044), (368, 154603), (412, 138092), (437, 130192), (632, 90022), (824, 69046), (874, 65096), (1264, 45011), (1501, 37904), (1648, 34523), (1748, 32548), (1817, 31312), (1957, 29072), (2369, 24016), (3002, 18952), (3496, 16274), (3634, 15656), (3914, 14536), (4738, 12008), (6004, 9476), (6992, 8137), (7268, 7828)]