79868272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{453797}}^1$

素因数の和:453816

約数の個数: 20

約数和(自身を含む): 168812856

約数和(自身を除く): 88944584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 453797, 907594, 1815188, 3630376, 4991767, 7260752, 9983534, 19967068, 39934136, 79868272]

約数ペア:

[(1, 79868272), (2, 39934136), (4, 19967068), (8, 9983534), (11, 7260752), (16, 4991767), (22, 3630376), (44, 1815188), (88, 907594), (176, 453797)]