66151638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{525013}}^1$

素因数の和:525028

約数の個数: 24

約数和(自身を含む): 163804368

約数和(自身を除く): 97652730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 525013, 1050026, 1575039, 3150078, 3675091, 4725117, 7350182, 9450234, 11025273, 22050546, 33075819, 66151638]

約数ペア:

[(1, 66151638), (2, 33075819), (3, 22050546), (6, 11025273), (7, 9450234), (9, 7350182), (14, 4725117), (18, 3675091), (21, 3150078), (42, 1575039), (63, 1050026), (126, 525013)]