42952868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{66697}}^1$

素因数の和:66731

約数の個数: 24

約数和(自身を含む): 89642112

約数和(自身を除く): 46689244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 66697, 133394, 266788, 466879, 933758, 1534031, 1867516, 3068062, 6136124, 10738217, 21476434, 42952868]

約数ペア:

[(1, 42952868), (2, 21476434), (4, 10738217), (7, 6136124), (14, 3068062), (23, 1867516), (28, 1534031), (46, 933758), (92, 466879), (161, 266788), (322, 133394), (644, 66697)]