66709852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{6679}}^1$

素因数の和:6921

約数の個数: 24

約数和(自身を含む): 127935360

約数和(自身を除く): 61225508

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 6679, 9988, 13358, 26716, 73469, 146938, 293876, 1516133, 3032266, 6064532, 16677463, 33354926, 66709852]

約数ペア:

[(1, 66709852), (2, 33354926), (4, 16677463), (11, 6064532), (22, 3032266), (44, 1516133), (227, 293876), (454, 146938), (908, 73469), (2497, 26716), (4994, 13358), (6679, 9988)]