90589664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6277}}^1$

素因数の和:6339

約数の個数: 48

約数和(自身を含む): 199339056

約数和(自身を除く): 108749392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 6277, 7216, 12554, 14432, 25108, 50216, 69047, 100432, 138094, 200864, 257357, 276188, 514714, 552376, 1029428, 1104752, 2058856, 2209504, 2830927, 4117712, 5661854, 8235424, 11323708, 22647416, 45294832, 90589664]

約数ペア:

[(1, 90589664), (2, 45294832), (4, 22647416), (8, 11323708), (11, 8235424), (16, 5661854), (22, 4117712), (32, 2830927), (41, 2209504), (44, 2058856), (82, 1104752), (88, 1029428), (164, 552376), (176, 514714), (328, 276188), (352, 257357), (451, 200864), (656, 138094), (902, 100432), (1312, 69047), (1804, 50216), (3608, 25108), (6277, 14432), (7216, 12554)]