78280576

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 64

約数和(自身を含む): 173502000

約数和(自身を除く): 95221424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 352, 424, 583, 704, 848, 1049, 1166, 1408, 1696, 2098, 2332, 3392, 4196, 4664, 6784, 8392, 9328, 11539, 16784, 18656, 23078, 33568, 37312, 46156, 55597, 67136, 74624, 92312, 111194, 134272, 184624, 222388, 369248, 444776, 611567, 738496, 889552, 1223134, 1476992, 1779104, 2446268, 3558208, 4892536, 7116416, 9785072, 19570144, 39140288, 78280576]

約数ペア:

[(1, 78280576), (2, 39140288), (4, 19570144), (8, 9785072), (11, 7116416), (16, 4892536), (22, 3558208), (32, 2446268), (44, 1779104), (53, 1476992), (64, 1223134), (88, 889552), (106, 738496), (128, 611567), (176, 444776), (212, 369248), (352, 222388), (424, 184624), (583, 134272), (704, 111194), (848, 92312), (1049, 74624), (1166, 67136), (1408, 55597), (1696, 46156), (2098, 37312), (2332, 33568), (3392, 23078), (4196, 18656), (4664, 16784), (6784, 11539), (8392, 9328)]