69307146

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{72649}}^1$

素因数の和:72710

約数の個数: 24

約数和(自身を含む): 153000900

約数和(自身を除く): 83693754

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 72649, 145298, 217947, 435894, 653841, 1307682, 3850397, 7700794, 11551191, 23102382, 34653573, 69307146]

約数ペア:

[(1, 69307146), (2, 34653573), (3, 23102382), (6, 11551191), (9, 7700794), (18, 3850397), (53, 1307682), (106, 653841), (159, 435894), (318, 217947), (477, 145298), (954, 72649)]