77618884

素因数分解:

$2^2\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{2089}}^1$

素因数の和:3427

約数の個数: 24

約数和(自身を含む): 155429120

約数和(自身を除く): 77810236

約数列:

[1, 2, 4, 7, 14, 28, 1327, 2089, 2654, 4178, 5308, 8356, 9289, 14623, 18578, 29246, 37156, 58492, 2772103, 5544206, 11088412, 19404721, 38809442, 77618884]

約数ペア:

[(1, 77618884), (2, 38809442), (4, 19404721), (7, 11088412), (14, 5544206), (28, 2772103), (1327, 58492), (2089, 37156), (2654, 29246), (4178, 18578), (5308, 14623), (8356, 9289)]