73640206

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{1031}}^1$

素因数の和:1607

約数の個数: 16

約数和(自身を含む): 112347648

約数和(自身を除く): 38707442

約数列:

[1, 2, 71, 142, 503, 1006, 1031, 2062, 35713, 71426, 73201, 146402, 518593, 1037186, 36820103, 73640206]

約数ペア:

[(1, 73640206), (2, 36820103), (71, 1037186), (142, 518593), (503, 146402), (1006, 73201), (1031, 71426), (2062, 35713)]