87770676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1044889}}^1$

素因数の和:1044903

約数の個数: 24

約数和(自身を含む): 234055360

約数和(自身を除く): 146284684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1044889, 2089778, 3134667, 4179556, 6269334, 7314223, 12538668, 14628446, 21942669, 29256892, 43885338, 87770676]

約数ペア:

[(1, 87770676), (2, 43885338), (3, 29256892), (4, 21942669), (6, 14628446), (7, 12538668), (12, 7314223), (14, 6269334), (21, 4179556), (28, 3134667), (42, 2089778), (84, 1044889)]