82563788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4241}}^1$

素因数の和:4433

約数の個数: 24

約数和(自身を含む): 150132864

約数和(自身を除く): 67569076

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 4241, 4867, 8482, 9734, 16964, 19468, 131471, 262942, 525884, 665837, 1331674, 2663348, 20640947, 41281894, 82563788]

約数ペア:

[(1, 82563788), (2, 41281894), (4, 20640947), (31, 2663348), (62, 1331674), (124, 665837), (157, 525884), (314, 262942), (628, 131471), (4241, 19468), (4867, 16964), (8482, 9734)]