26301858

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 59996160

約数和(自身を除く): 33694302

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 61, 66, 94, 122, 139, 141, 183, 278, 282, 366, 417, 517, 671, 834, 1034, 1342, 1529, 1551, 2013, 2867, 3058, 3102, 4026, 4587, 5734, 6533, 8479, 8601, 9174, 13066, 16958, 17202, 19599, 25437, 31537, 39198, 50874, 63074, 71863, 93269, 94611, 143726, 186538, 189222, 215589, 279807, 398513, 431178, 559614, 797026, 1195539, 2391078, 4383643, 8767286, 13150929, 26301858]

約数ペア:

[(1, 26301858), (2, 13150929), (3, 8767286), (6, 4383643), (11, 2391078), (22, 1195539), (33, 797026), (47, 559614), (61, 431178), (66, 398513), (94, 279807), (122, 215589), (139, 189222), (141, 186538), (183, 143726), (278, 94611), (282, 93269), (366, 71863), (417, 63074), (517, 50874), (671, 39198), (834, 31537), (1034, 25437), (1342, 19599), (1529, 17202), (1551, 16958), (2013, 13066), (2867, 9174), (3058, 8601), (3102, 8479), (4026, 6533), (4587, 5734)]