42096376

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{1531}}^1$

素因数の和:2035

約数の個数: 32

約数和(自身を含む): 90449280

約数和(自身を除く): 48352904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1531, 1964, 3062, 3437, 3928, 6124, 6874, 10717, 12248, 13748, 21434, 27496, 42868, 85736, 751721, 1503442, 3006884, 5262047, 6013768, 10524094, 21048188, 42096376]

約数ペア:

[(1, 42096376), (2, 21048188), (4, 10524094), (7, 6013768), (8, 5262047), (14, 3006884), (28, 1503442), (56, 751721), (491, 85736), (982, 42868), (1531, 27496), (1964, 21434), (3062, 13748), (3437, 12248), (3928, 10717), (6124, 6874)]