85875712

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{6451}}^1$

素因数の和:6484

約数の個数: 44

約数和(自身を含む): 184901416

約数和(自身を除く): 99025704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6451, 6656, 12902, 13312, 25804, 51608, 83863, 103216, 167726, 206432, 335452, 412864, 670904, 825728, 1341808, 1651456, 2683616, 3302912, 5367232, 6605824, 10734464, 21468928, 42937856, 85875712]

約数ペア:

[(1, 85875712), (2, 42937856), (4, 21468928), (8, 10734464), (13, 6605824), (16, 5367232), (26, 3302912), (32, 2683616), (52, 1651456), (64, 1341808), (104, 825728), (128, 670904), (208, 412864), (256, 335452), (416, 206432), (512, 167726), (832, 103216), (1024, 83863), (1664, 51608), (3328, 25804), (6451, 13312), (6656, 12902)]