87049788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1036307}}^1$

素因数の和:1036321

約数の個数: 24

約数和(自身を含む): 232132992

約数和(自身を除く): 145083204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1036307, 2072614, 3108921, 4145228, 6217842, 7254149, 12435684, 14508298, 21762447, 29016596, 43524894, 87049788]

約数ペア:

[(1, 87049788), (2, 43524894), (3, 29016596), (4, 21762447), (6, 14508298), (7, 12435684), (12, 7254149), (14, 6217842), (21, 4145228), (28, 3108921), (42, 2072614), (84, 1036307)]