90132572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{7937}}^1$

素因数の和:8125

約数の個数: 24

約数和(自身を含む): 168031584

約数和(自身を除く): 77899012

約数列:

[1, 2, 4, 17, 34, 68, 167, 334, 668, 2839, 5678, 7937, 11356, 15874, 31748, 134929, 269858, 539716, 1325479, 2650958, 5301916, 22533143, 45066286, 90132572]

約数ペア:

[(1, 90132572), (2, 45066286), (4, 22533143), (17, 5301916), (34, 2650958), (68, 1325479), (167, 539716), (334, 269858), (668, 134929), (2839, 31748), (5678, 15874), (7937, 11356)]