8640672

素因数分解:

$2^5\times 3^1\times {\mathrm{90007}}^1$

素因数の和:90020

約数の個数: 24

約数和(自身を含む): 22682016

約数和(自身を除く): 14041344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 90007, 180014, 270021, 360028, 540042, 720056, 1080084, 1440112, 2160168, 2880224, 4320336, 8640672]

約数ペア:

[(1, 8640672), (2, 4320336), (3, 2880224), (4, 2160168), (6, 1440112), (8, 1080084), (12, 720056), (16, 540042), (24, 360028), (32, 270021), (48, 180014), (96, 90007)]