49583872

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:393

約数の個数: 72

約数和(自身を含む): 109198656

約数和(自身を除く): 59614784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 256, 317, 376, 416, 611, 634, 752, 832, 1222, 1268, 1504, 1664, 2444, 2536, 3008, 3328, 4121, 4888, 5072, 6016, 8242, 9776, 10144, 12032, 14899, 16484, 19552, 20288, 29798, 32968, 39104, 40576, 59596, 65936, 78208, 81152, 119192, 131872, 156416, 193687, 238384, 263744, 387374, 476768, 527488, 774748, 953536, 1054976, 1549496, 1907072, 3098992, 3814144, 6197984, 12395968, 24791936, 49583872]

約数ペア:

[(1, 49583872), (2, 24791936), (4, 12395968), (8, 6197984), (13, 3814144), (16, 3098992), (26, 1907072), (32, 1549496), (47, 1054976), (52, 953536), (64, 774748), (94, 527488), (104, 476768), (128, 387374), (188, 263744), (208, 238384), (256, 193687), (317, 156416), (376, 131872), (416, 119192), (611, 81152), (634, 78208), (752, 65936), (832, 59596), (1222, 40576), (1268, 39104), (1504, 32968), (1664, 29798), (2444, 20288), (2536, 19552), (3008, 16484), (3328, 14899), (4121, 12032), (4888, 10144), (5072, 9776), (6016, 8242)]