66704796

素因数分解:

$2^2\times 3^4\times {\mathrm{205879}}^1$

素因数の和:205895

約数の個数: 30

約数和(自身を含む): 174380360

約数和(自身を除く): 107675564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 205879, 411758, 617637, 823516, 1235274, 1852911, 2470548, 3705822, 5558733, 7411644, 11117466, 16676199, 22234932, 33352398, 66704796]

約数ペア:

[(1, 66704796), (2, 33352398), (3, 22234932), (4, 16676199), (6, 11117466), (9, 7411644), (12, 5558733), (18, 3705822), (27, 2470548), (36, 1852911), (54, 1235274), (81, 823516), (108, 617637), (162, 411758), (324, 205879)]