27680256

素因数分解:

$2^9\times 3^2\times {\mathrm{6007}}^1$

素因数の和:6031

約数の個数: 60

約数和(自身を含む): 79900392

約数和(自身を除く): 52220136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 6007, 12014, 18021, 24028, 36042, 48056, 54063, 72084, 96112, 108126, 144168, 192224, 216252, 288336, 384448, 432504, 576672, 768896, 865008, 1153344, 1537792, 1730016, 2306688, 3075584, 3460032, 4613376, 6920064, 9226752, 13840128, 27680256]

約数ペア:

[(1, 27680256), (2, 13840128), (3, 9226752), (4, 6920064), (6, 4613376), (8, 3460032), (9, 3075584), (12, 2306688), (16, 1730016), (18, 1537792), (24, 1153344), (32, 865008), (36, 768896), (48, 576672), (64, 432504), (72, 384448), (96, 288336), (128, 216252), (144, 192224), (192, 144168), (256, 108126), (288, 96112), (384, 72084), (512, 54063), (576, 48056), (768, 36042), (1152, 24028), (1536, 18021), (2304, 12014), (4608, 6007)]