76412144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{280927}}^1$

素因数の和:280952

約数の個数: 20

約数和(自身を含む): 156757824

約数和(自身を除く): 80345680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 280927, 561854, 1123708, 2247416, 4494832, 4775759, 9551518, 19103036, 38206072, 76412144]

約数ペア:

[(1, 76412144), (2, 38206072), (4, 19103036), (8, 9551518), (16, 4775759), (17, 4494832), (34, 2247416), (68, 1123708), (136, 561854), (272, 280927)]