66908016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{66377}}^1$

素因数の和:66398

約数の個数: 60

約数和(自身を含む): 214002672

約数和(自身を除く): 147094656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 66377, 132754, 199131, 265508, 398262, 464639, 531016, 597393, 796524, 929278, 1062032, 1194786, 1393917, 1593048, 1858556, 2389572, 2787834, 3186096, 3717112, 4181751, 4779144, 5575668, 7434224, 8363502, 9558288, 11151336, 16727004, 22302672, 33454008, 66908016]

約数ペア:

[(1, 66908016), (2, 33454008), (3, 22302672), (4, 16727004), (6, 11151336), (7, 9558288), (8, 8363502), (9, 7434224), (12, 5575668), (14, 4779144), (16, 4181751), (18, 3717112), (21, 3186096), (24, 2787834), (28, 2389572), (36, 1858556), (42, 1593048), (48, 1393917), (56, 1194786), (63, 1062032), (72, 929278), (84, 796524), (112, 597393), (126, 531016), (144, 464639), (168, 398262), (252, 265508), (336, 199131), (504, 132754), (1008, 66377)]