69788753488

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{34344859}}^1$

素因数の和:34344994

約数の個数: 20

約数和(自身を含む): 136280404480

約数和(自身を除く): 66491650992

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 34344859, 68689718, 137379436, 274758872, 549517744, 4361797093, 8723594186, 17447188372, 34894376744, 69788753488]

約数ペア:

[(1, 69788753488), (2, 34894376744), (4, 17447188372), (8, 8723594186), (16, 4361797093), (127, 549517744), (254, 274758872), (508, 137379436), (1016, 68689718), (2032, 34344859)]