86906368

素因数分解:

$2^9\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:918

約数の個数: 40

約数和(自身を含む): 174564720

約数和(自身を除く): 87658352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 269, 512, 538, 631, 1076, 1262, 2152, 2524, 4304, 5048, 8608, 10096, 17216, 20192, 34432, 40384, 68864, 80768, 137728, 161536, 169739, 323072, 339478, 678956, 1357912, 2715824, 5431648, 10863296, 21726592, 43453184, 86906368]

約数ペア:

[(1, 86906368), (2, 43453184), (4, 21726592), (8, 10863296), (16, 5431648), (32, 2715824), (64, 1357912), (128, 678956), (256, 339478), (269, 323072), (512, 169739), (538, 161536), (631, 137728), (1076, 80768), (1262, 68864), (2152, 40384), (2524, 34432), (4304, 20192), (5048, 17216), (8608, 10096)]