72533188

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199267}}^1$

素因数の和:199291

約数の個数: 24

約数和(自身を含む): 156226112

約数和(自身を除く): 83692924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 199267, 398534, 797068, 1394869, 2590471, 2789738, 5180942, 5579476, 10361884, 18133297, 36266594, 72533188]

約数ペア:

[(1, 72533188), (2, 36266594), (4, 18133297), (7, 10361884), (13, 5579476), (14, 5180942), (26, 2789738), (28, 2590471), (52, 1394869), (91, 797068), (182, 398534), (364, 199267)]