72536572

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{1549}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 132804000

約数和(自身を除く): 60267428

約数列:

[1, 2, 4, 23, 46, 92, 509, 1018, 1549, 2036, 3098, 6196, 11707, 23414, 35627, 46828, 71254, 142508, 788441, 1576882, 3153764, 18134143, 36268286, 72536572]

約数ペア:

[(1, 72536572), (2, 36268286), (4, 18134143), (23, 3153764), (46, 1576882), (92, 788441), (509, 142508), (1018, 71254), (1549, 46828), (2036, 35627), (3098, 23414), (6196, 11707)]