67775004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{15559}}^1$

素因数の和:15591

約数の個数: 54

約数和(自身を含む): 188322680

約数和(自身を除く): 120547676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 15559, 31118, 46677, 62236, 93354, 140031, 171149, 186708, 280062, 342298, 513447, 560124, 684596, 1026894, 1540341, 1882639, 2053788, 3080682, 3765278, 5647917, 6161364, 7530556, 11295834, 16943751, 22591668, 33887502, 67775004]

約数ペア:

[(1, 67775004), (2, 33887502), (3, 22591668), (4, 16943751), (6, 11295834), (9, 7530556), (11, 6161364), (12, 5647917), (18, 3765278), (22, 3080682), (33, 2053788), (36, 1882639), (44, 1540341), (66, 1026894), (99, 684596), (121, 560124), (132, 513447), (198, 342298), (242, 280062), (363, 186708), (396, 171149), (484, 140031), (726, 93354), (1089, 62236), (1452, 46677), (2178, 31118), (4356, 15559)]