79895824

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{25873}}^1$

素因数の和:26074

約数の個数: 20

約数和(自身を含む): 155606236

約数和(自身を除く): 75710412

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 25873, 51746, 103492, 206984, 413968, 4993489, 9986978, 19973956, 39947912, 79895824]

約数ペア:

[(1, 79895824), (2, 39947912), (4, 19973956), (8, 9986978), (16, 4993489), (193, 413968), (386, 206984), (772, 103492), (1544, 51746), (3088, 25873)]