40129836

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{937}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 97071744

約数和(自身を除く): 56941908

約数列:

[1, 2, 3, 4, 6, 12, 43, 83, 86, 129, 166, 172, 249, 258, 332, 498, 516, 937, 996, 1874, 2811, 3569, 3748, 5622, 7138, 10707, 11244, 14276, 21414, 40291, 42828, 77771, 80582, 120873, 155542, 161164, 233313, 241746, 311084, 466626, 483492, 933252, 3344153, 6688306, 10032459, 13376612, 20064918, 40129836]

約数ペア:

[(1, 40129836), (2, 20064918), (3, 13376612), (4, 10032459), (6, 6688306), (12, 3344153), (43, 933252), (83, 483492), (86, 466626), (129, 311084), (166, 241746), (172, 233313), (249, 161164), (258, 155542), (332, 120873), (498, 80582), (516, 77771), (937, 42828), (996, 40291), (1874, 21414), (2811, 14276), (3569, 11244), (3748, 10707), (5622, 7138)]