90730108

素因数分解:

$2^2\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{3089}}^1$

素因数の和:4149

約数の個数: 24

約数和(自身を含む): 181692000

約数和(自身を除く): 90961892

約数列:

[1, 2, 4, 7, 14, 28, 1049, 2098, 3089, 4196, 6178, 7343, 12356, 14686, 21623, 29372, 43246, 86492, 3240361, 6480722, 12961444, 22682527, 45365054, 90730108]

約数ペア:

[(1, 90730108), (2, 45365054), (4, 22682527), (7, 12961444), (14, 6480722), (28, 3240361), (1049, 86492), (2098, 43246), (3089, 29372), (4196, 21623), (6178, 14686), (7343, 12356)]