67257288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{133447}}^1$

素因数の和:133466

約数の個数: 48

約数和(自身を含む): 208178880

約数和(自身を除く): 140921592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 133447, 266894, 400341, 533788, 800682, 934129, 1067576, 1201023, 1601364, 1868258, 2402046, 2802387, 3202728, 3736516, 4804092, 5604774, 7473032, 8407161, 9608184, 11209548, 16814322, 22419096, 33628644, 67257288]

約数ペア:

[(1, 67257288), (2, 33628644), (3, 22419096), (4, 16814322), (6, 11209548), (7, 9608184), (8, 8407161), (9, 7473032), (12, 5604774), (14, 4804092), (18, 3736516), (21, 3202728), (24, 2802387), (28, 2402046), (36, 1868258), (42, 1601364), (56, 1201023), (63, 1067576), (72, 934129), (84, 800682), (126, 533788), (168, 400341), (252, 266894), (504, 133447)]