65943484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{6959}}^1$

素因数の和:7089

約数の個数: 24

約数和(自身を含む): 121605120

約数和(自身を除く): 55661636

約数列:

[1, 2, 4, 23, 46, 92, 103, 206, 412, 2369, 4738, 6959, 9476, 13918, 27836, 160057, 320114, 640228, 716777, 1433554, 2867108, 16485871, 32971742, 65943484]

約数ペア:

[(1, 65943484), (2, 32971742), (4, 16485871), (23, 2867108), (46, 1433554), (92, 716777), (103, 640228), (206, 320114), (412, 160057), (2369, 27836), (4738, 13918), (6959, 9476)]