68402608

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{14591}}^1$

素因数の和:14892

約数の個数: 20

約数和(自身を含む): 132991488

約数和(自身を除く): 64588880

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 14591, 29182, 58364, 116728, 233456, 4275163, 8550326, 17100652, 34201304, 68402608]

約数ペア:

[(1, 68402608), (2, 34201304), (4, 17100652), (8, 8550326), (16, 4275163), (293, 233456), (586, 116728), (1172, 58364), (2344, 29182), (4688, 14591)]