83914328

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3071

約数の個数: 32

約数和(自身を含む): 162993600

約数和(自身を除く): 79079272

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 2939, 3569, 5878, 7138, 11756, 14276, 23512, 28552, 126377, 243937, 252754, 487874, 505508, 975748, 1011016, 1951496, 10489291, 20978582, 41957164, 83914328]

約数ペア:

[(1, 83914328), (2, 41957164), (4, 20978582), (8, 10489291), (43, 1951496), (83, 1011016), (86, 975748), (166, 505508), (172, 487874), (332, 252754), (344, 243937), (664, 126377), (2939, 28552), (3569, 23512), (5878, 14276), (7138, 11756)]