42478668

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{3049}}^1$

素因数の和:3108

約数の個数: 60

約数和(自身を含む): 113667400

約数和(自身を除く): 71188732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3049, 3483, 4644, 6098, 6966, 9147, 12196, 13932, 18294, 27441, 36588, 54882, 82323, 109764, 131107, 164646, 246969, 262214, 329292, 393321, 493938, 524428, 786642, 987876, 1179963, 1573284, 2359926, 3539889, 4719852, 7079778, 10619667, 14159556, 21239334, 42478668]

約数ペア:

[(1, 42478668), (2, 21239334), (3, 14159556), (4, 10619667), (6, 7079778), (9, 4719852), (12, 3539889), (18, 2359926), (27, 1573284), (36, 1179963), (43, 987876), (54, 786642), (81, 524428), (86, 493938), (108, 393321), (129, 329292), (162, 262214), (172, 246969), (258, 164646), (324, 131107), (387, 109764), (516, 82323), (774, 54882), (1161, 36588), (1548, 27441), (2322, 18294), (3049, 13932), (3483, 12196), (4644, 9147), (6098, 6966)]