28144512

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2221}}^1$

素因数の和:2252

約数の個数: 96

約数和(自身を含む): 88391160

約数和(自身を除く): 60246648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 264, 288, 352, 384, 396, 528, 576, 704, 792, 1056, 1152, 1408, 1584, 2112, 2221, 3168, 4224, 4442, 6336, 6663, 8884, 12672, 13326, 17768, 19989, 24431, 26652, 35536, 39978, 48862, 53304, 71072, 73293, 79956, 97724, 106608, 142144, 146586, 159912, 195448, 213216, 219879, 284288, 293172, 319824, 390896, 426432, 439758, 586344, 639648, 781792, 852864, 879516, 1172688, 1279296, 1563584, 1759032, 2345376, 2558592, 3127168, 3518064, 4690752, 7036128, 9381504, 14072256, 28144512]

約数ペア:

[(1, 28144512), (2, 14072256), (3, 9381504), (4, 7036128), (6, 4690752), (8, 3518064), (9, 3127168), (11, 2558592), (12, 2345376), (16, 1759032), (18, 1563584), (22, 1279296), (24, 1172688), (32, 879516), (33, 852864), (36, 781792), (44, 639648), (48, 586344), (64, 439758), (66, 426432), (72, 390896), (88, 319824), (96, 293172), (99, 284288), (128, 219879), (132, 213216), (144, 195448), (176, 159912), (192, 146586), (198, 142144), (264, 106608), (288, 97724), (352, 79956), (384, 73293), (396, 71072), (528, 53304), (576, 48862), (704, 39978), (792, 35536), (1056, 26652), (1152, 24431), (1408, 19989), (1584, 17768), (2112, 13326), (2221, 12672), (3168, 8884), (4224, 6663), (4442, 6336)]