64394488

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{136429}}^1$

素因数の和:136494

約数の個数: 16

約数和(自身を含む): 122787000

約数和(自身を除く): 58392512

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 136429, 272858, 545716, 1091432, 8049311, 16098622, 32197244, 64394488]

約数ペア:

[(1, 64394488), (2, 32197244), (4, 16098622), (8, 8049311), (59, 1091432), (118, 545716), (236, 272858), (472, 136429)]