69565804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20533}}^1$

素因数の和:20566

約数の個数: 36

約数和(自身を含む): 152937232

約数和(自身を除く): 83371428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 20533, 41066, 82132, 143731, 225863, 287462, 451726, 574924, 903452, 1581041, 2484493, 3162082, 4968986, 6324164, 9937972, 17391451, 34782902, 69565804]

約数ペア:

[(1, 69565804), (2, 34782902), (4, 17391451), (7, 9937972), (11, 6324164), (14, 4968986), (22, 3162082), (28, 2484493), (44, 1581041), (77, 903452), (121, 574924), (154, 451726), (242, 287462), (308, 225863), (484, 143731), (847, 82132), (1694, 41066), (3388, 20533)]