27347456

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{1723}}^1$

素因数の和:1772

約数の個数: 40

約数和(自身を含む): 56436864

約数和(自身を除く): 29089408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1723, 1984, 3446, 3968, 6892, 7936, 13784, 15872, 27568, 53413, 55136, 106826, 110272, 213652, 220544, 427304, 441088, 854608, 882176, 1709216, 3418432, 6836864, 13673728, 27347456]

約数ペア:

[(1, 27347456), (2, 13673728), (4, 6836864), (8, 3418432), (16, 1709216), (31, 882176), (32, 854608), (62, 441088), (64, 427304), (124, 220544), (128, 213652), (248, 110272), (256, 106826), (496, 55136), (512, 53413), (992, 27568), (1723, 15872), (1984, 13784), (3446, 7936), (3968, 6892)]