26211328

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 88

約数和(自身を含む): 61901280

約数和(自身を除く): 35689952

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 179, 208, 256, 286, 352, 358, 416, 512, 572, 704, 716, 832, 1024, 1144, 1408, 1432, 1664, 1969, 2288, 2327, 2816, 2864, 3328, 3938, 4576, 4654, 5632, 5728, 6656, 7876, 9152, 9308, 11264, 11456, 13312, 15752, 18304, 18616, 22912, 25597, 31504, 36608, 37232, 45824, 51194, 63008, 73216, 74464, 91648, 102388, 126016, 146432, 148928, 183296, 204776, 252032, 297856, 409552, 504064, 595712, 819104, 1008128, 1191424, 1638208, 2016256, 2382848, 3276416, 6552832, 13105664, 26211328]

約数ペア:

[(1, 26211328), (2, 13105664), (4, 6552832), (8, 3276416), (11, 2382848), (13, 2016256), (16, 1638208), (22, 1191424), (26, 1008128), (32, 819104), (44, 595712), (52, 504064), (64, 409552), (88, 297856), (104, 252032), (128, 204776), (143, 183296), (176, 148928), (179, 146432), (208, 126016), (256, 102388), (286, 91648), (352, 74464), (358, 73216), (416, 63008), (512, 51194), (572, 45824), (704, 37232), (716, 36608), (832, 31504), (1024, 25597), (1144, 22912), (1408, 18616), (1432, 18304), (1664, 15752), (1969, 13312), (2288, 11456), (2327, 11264), (2816, 9308), (2864, 9152), (3328, 7876), (3938, 6656), (4576, 5728), (4654, 5632)]