66703794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1997}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 140978880

約数和(自身を除く): 74275086

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 293, 586, 879, 1758, 1997, 3994, 5567, 5991, 11134, 11982, 16701, 33402, 37943, 75886, 113829, 227658, 585121, 1170242, 1755363, 3510726, 11117299, 22234598, 33351897, 66703794]

約数ペア:

[(1, 66703794), (2, 33351897), (3, 22234598), (6, 11117299), (19, 3510726), (38, 1755363), (57, 1170242), (114, 585121), (293, 227658), (586, 113829), (879, 75886), (1758, 37943), (1997, 33402), (3994, 16701), (5567, 11982), (5991, 11134)]