71382308

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{6353}}^1$

素因数の和:6463

約数の個数: 18

約数和(自身を含む): 127340514

約数和(自身を除く): 55958206

約数列:

[1, 2, 4, 53, 106, 212, 2809, 5618, 6353, 11236, 12706, 25412, 336709, 673418, 1346836, 17845577, 35691154, 71382308]

約数ペア:

[(1, 71382308), (2, 35691154), (4, 17845577), (53, 1346836), (106, 673418), (212, 336709), (2809, 25412), (5618, 12706), (6353, 11236)]