66222672

素因数分解:

$2^4\times 3^1\times {\mathrm{1379639}}^1$

素因数の和:1379650

約数の個数: 20

約数和(自身を含む): 171075360

約数和(自身を除く): 104852688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1379639, 2759278, 4138917, 5518556, 8277834, 11037112, 16555668, 22074224, 33111336, 66222672]

約数ペア:

[(1, 66222672), (2, 33111336), (3, 22074224), (4, 16555668), (6, 11037112), (8, 8277834), (12, 5518556), (16, 4138917), (24, 2759278), (48, 1379639)]