84273590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{1471}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 161201664

約数和(自身を除く): 76928074

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 337, 674, 1471, 1685, 2942, 3370, 5729, 7355, 11458, 14710, 25007, 28645, 50014, 57290, 125035, 250070, 495727, 991454, 2478635, 4957270, 8427359, 16854718, 42136795, 84273590]

約数ペア:

[(1, 84273590), (2, 42136795), (5, 16854718), (10, 8427359), (17, 4957270), (34, 2478635), (85, 991454), (170, 495727), (337, 250070), (674, 125035), (1471, 57290), (1685, 50014), (2942, 28645), (3370, 25007), (5729, 14710), (7355, 11458)]