75644072

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{20161}}^1$

素因数の和:20241

約数の個数: 32

約数和(自身を含む): 164521920

約数和(自身を除く): 88877848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 20161, 40322, 80644, 141127, 161288, 282254, 564508, 1129016, 1350787, 2701574, 5403148, 9455509, 10806296, 18911018, 37822036, 75644072]

約数ペア:

[(1, 75644072), (2, 37822036), (4, 18911018), (7, 10806296), (8, 9455509), (14, 5403148), (28, 2701574), (56, 1350787), (67, 1129016), (134, 564508), (268, 282254), (469, 161288), (536, 141127), (938, 80644), (1876, 40322), (3752, 20161)]