81106432

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{14401}}^1$

素因数の和:14430

約数の個数: 40

約数和(自身を含む): 176798952

約数和(自身を除く): 95692520

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1408, 2816, 5632, 14401, 28802, 57604, 115208, 158411, 230416, 316822, 460832, 633644, 921664, 1267288, 1843328, 2534576, 3686656, 5069152, 7373312, 10138304, 20276608, 40553216, 81106432]

約数ペア:

[(1, 81106432), (2, 40553216), (4, 20276608), (8, 10138304), (11, 7373312), (16, 5069152), (22, 3686656), (32, 2534576), (44, 1843328), (64, 1267288), (88, 921664), (128, 633644), (176, 460832), (256, 316822), (352, 230416), (512, 158411), (704, 115208), (1408, 57604), (2816, 28802), (5632, 14401)]