83446756

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1743

約数の個数: 24

約数和(自身を含む): 148712760

約数和(自身を除く): 65266004

約数列:

[1, 2, 4, 89, 157, 178, 314, 356, 628, 1493, 2986, 5972, 13973, 27946, 55892, 132877, 234401, 265754, 468802, 531508, 937604, 20861689, 41723378, 83446756]

約数ペア:

[(1, 83446756), (2, 41723378), (4, 20861689), (89, 937604), (157, 531508), (178, 468802), (314, 265754), (356, 234401), (628, 132877), (1493, 55892), (2986, 27946), (5972, 13973)]