90388672

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{128393}}^1$

素因数の和:128416

約数の個数: 28

約数和(自身を含む): 195672456

約数和(自身を除く): 105283784

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 128393, 256786, 513572, 1027144, 1412323, 2054288, 2824646, 4108576, 5649292, 8217152, 11298584, 22597168, 45194336, 90388672]

約数ペア:

[(1, 90388672), (2, 45194336), (4, 22597168), (8, 11298584), (11, 8217152), (16, 5649292), (22, 4108576), (32, 2824646), (44, 2054288), (64, 1412323), (88, 1027144), (176, 513572), (352, 256786), (704, 128393)]