40775042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1777}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 76809600

約数和(自身を除く): 36034558

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 298, 1043, 1639, 1777, 2086, 3278, 3554, 11473, 12439, 19547, 22946, 24878, 39094, 136829, 264773, 273658, 529546, 1853411, 2912503, 3706822, 5825006, 20387521, 40775042]

約数ペア:

[(1, 40775042), (2, 20387521), (7, 5825006), (11, 3706822), (14, 2912503), (22, 1853411), (77, 529546), (149, 273658), (154, 264773), (298, 136829), (1043, 39094), (1639, 24878), (1777, 22946), (2086, 19547), (3278, 12439), (3554, 11473)]