66703669132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{17203}}^1$

素因数の和:17702

約数の個数: 48

約数和(自身を含む): 124031205760

約数和(自身を除く): 57327536628

約数列:

[1, 2, 4, 19, 38, 76, 163, 313, 326, 626, 652, 1252, 3097, 5947, 6194, 11894, 12388, 17203, 23788, 34406, 51019, 68812, 102038, 204076, 326857, 653714, 969361, 1307428, 1938722, 2804089, 3877444, 5384539, 5608178, 10769078, 11216356, 21538156, 53277691, 102306241, 106555382, 204612482, 213110764, 409224964, 877679857, 1755359714, 3510719428, 16675917283, 33351834566, 66703669132]

約数ペア:

[(1, 66703669132), (2, 33351834566), (4, 16675917283), (19, 3510719428), (38, 1755359714), (76, 877679857), (163, 409224964), (313, 213110764), (326, 204612482), (626, 106555382), (652, 102306241), (1252, 53277691), (3097, 21538156), (5947, 11216356), (6194, 10769078), (11894, 5608178), (12388, 5384539), (17203, 3877444), (23788, 2804089), (34406, 1938722), (51019, 1307428), (68812, 969361), (102038, 653714), (204076, 326857)]