67144644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{266447}}^1$

素因数の和:266464

約数の個数: 36

約数和(自身を含む): 193974144

約数和(自身を除く): 126829500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 266447, 532894, 799341, 1065788, 1598682, 1865129, 2398023, 3197364, 3730258, 4796046, 5595387, 7460516, 9592092, 11190774, 16786161, 22381548, 33572322, 67144644]

約数ペア:

[(1, 67144644), (2, 33572322), (3, 22381548), (4, 16786161), (6, 11190774), (7, 9592092), (9, 7460516), (12, 5595387), (14, 4796046), (18, 3730258), (21, 3197364), (28, 2398023), (36, 1865129), (42, 1598682), (63, 1065788), (84, 799341), (126, 532894), (252, 266447)]