749061468

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{285031}}^1$

素因数の和:285114

約数の個数: 36

約数和(自身を含む): 1919405488

約数和(自身を除く): 1170344020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 285031, 570062, 855093, 1140124, 1710186, 2565279, 3420372, 5130558, 10261116, 20807263, 41614526, 62421789, 83229052, 124843578, 187265367, 249687156, 374530734, 749061468]

約数ペア:

[(1, 749061468), (2, 374530734), (3, 249687156), (4, 187265367), (6, 124843578), (9, 83229052), (12, 62421789), (18, 41614526), (36, 20807263), (73, 10261116), (146, 5130558), (219, 3420372), (292, 2565279), (438, 1710186), (657, 1140124), (876, 855093), (1314, 570062), (2628, 285031)]