42777756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{169753}}^1$

素因数の和:169770

約数の個数: 36

約数和(自身を含む): 123580912

約数和(自身を除く): 80803156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 169753, 339506, 509259, 679012, 1018518, 1188271, 1527777, 2037036, 2376542, 3055554, 3564813, 4753084, 6111108, 7129626, 10694439, 14259252, 21388878, 42777756]

約数ペア:

[(1, 42777756), (2, 21388878), (3, 14259252), (4, 10694439), (6, 7129626), (7, 6111108), (9, 4753084), (12, 3564813), (14, 3055554), (18, 2376542), (21, 2037036), (28, 1527777), (36, 1188271), (42, 1018518), (63, 679012), (84, 509259), (126, 339506), (252, 169753)]