66246368

素因数分解:

$2^5\times {\mathrm{991}}^1\times {\mathrm{2089}}^1$

素因数の和:3090

約数の個数: 24

約数和(自身を含む): 130616640

約数和(自身を除く): 64370272

約数列:

[1, 2, 4, 8, 16, 32, 991, 1982, 2089, 3964, 4178, 7928, 8356, 15856, 16712, 31712, 33424, 66848, 2070199, 4140398, 8280796, 16561592, 33123184, 66246368]

約数ペア:

[(1, 66246368), (2, 33123184), (4, 16561592), (8, 8280796), (16, 4140398), (32, 2070199), (991, 66848), (1982, 33424), (2089, 31712), (3964, 16712), (4178, 15856), (7928, 8356)]