69864804

素因数分解:

$2^2\times 3^2\times {\mathrm{829}}^1\times {\mathrm{2341}}^1$

素因数の和:3180

約数の個数: 36

約数和(自身を含む): 176891260

約数和(自身を除く): 107026456

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 829, 1658, 2341, 2487, 3316, 4682, 4974, 7023, 7461, 9364, 9948, 14046, 14922, 21069, 28092, 29844, 42138, 84276, 1940689, 3881378, 5822067, 7762756, 11644134, 17466201, 23288268, 34932402, 69864804]

約数ペア:

[(1, 69864804), (2, 34932402), (3, 23288268), (4, 17466201), (6, 11644134), (9, 7762756), (12, 5822067), (18, 3881378), (36, 1940689), (829, 84276), (1658, 42138), (2341, 29844), (2487, 28092), (3316, 21069), (4682, 14922), (4974, 14046), (7023, 9948), (7461, 9364)]