66804984

素因数分解:

$2^3\times 3^2\times {\mathrm{927847}}^1$

素因数の和:927859

約数の個数: 24

約数和(自身を含む): 180930360

約数和(自身を除く): 114125376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 927847, 1855694, 2783541, 3711388, 5567082, 7422776, 8350623, 11134164, 16701246, 22268328, 33402492, 66804984]

約数ペア:

[(1, 66804984), (2, 33402492), (3, 22268328), (4, 16701246), (6, 11134164), (8, 8350623), (9, 7422776), (12, 5567082), (18, 3711388), (24, 2783541), (36, 1855694), (72, 927847)]