90777856

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{27277}}^1$

素因数の和:27306

約数の個数: 36

約数和(自身を含む): 195146812

約数和(自身を除く): 104368956

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 27277, 54554, 109108, 218216, 354601, 436432, 709202, 872864, 1418404, 1745728, 2836808, 3491456, 5673616, 6982912, 11347232, 22694464, 45388928, 90777856]

約数ペア:

[(1, 90777856), (2, 45388928), (4, 22694464), (8, 11347232), (13, 6982912), (16, 5673616), (26, 3491456), (32, 2836808), (52, 1745728), (64, 1418404), (104, 872864), (128, 709202), (208, 436432), (256, 354601), (416, 218216), (832, 109108), (1664, 54554), (3328, 27277)]