61117588

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{13903}}^1$

素因数の和:14071

約数の個数: 24

約数和(自身を含む): 123022592

約数和(自身を除く): 61905004

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 13903, 27806, 55612, 97321, 194642, 389284, 2182771, 4365542, 8731084, 15279397, 30558794, 61117588]

約数ペア:

[(1, 61117588), (2, 30558794), (4, 15279397), (7, 8731084), (14, 4365542), (28, 2182771), (157, 389284), (314, 194642), (628, 97321), (1099, 55612), (2198, 27806), (4396, 13903)]