73125026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{65407}}^1$

素因数の和:65465

約数の個数: 16

約数和(自身を含む): 120873984

約数和(自身を除く): 47748958

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 65407, 130814, 850291, 1700582, 2812501, 5625002, 36562513, 73125026]

約数ペア:

[(1, 73125026), (2, 36562513), (13, 5625002), (26, 2812501), (43, 1700582), (86, 850291), (559, 130814), (1118, 65407)]