73270396

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2087}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 131193216

約数和(自身を除く): 57922820

約数列:

[1, 2, 4, 67, 131, 134, 262, 268, 524, 2087, 4174, 8348, 8777, 17554, 35108, 139829, 273397, 279658, 546794, 559316, 1093588, 18317599, 36635198, 73270396]

約数ペア:

[(1, 73270396), (2, 36635198), (4, 18317599), (67, 1093588), (131, 559316), (134, 546794), (262, 279658), (268, 273397), (524, 139829), (2087, 35108), (4174, 17554), (8348, 8777)]