65310376

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{2399}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 61697624

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 2399, 3403, 4798, 6806, 9596, 13612, 19192, 27224, 98359, 196718, 199117, 393436, 398234, 786872, 796468, 1592936, 8163797, 16327594, 32655188, 65310376]

約数ペア:

[(1, 65310376), (2, 32655188), (4, 16327594), (8, 8163797), (41, 1592936), (82, 796468), (83, 786872), (164, 398234), (166, 393436), (328, 199117), (332, 196718), (664, 98359), (2399, 27224), (3403, 19192), (4798, 13612), (6806, 9596)]