71136542.000000000

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{45779}}^1$

素因数の和:45917

約数の個数: 24

約数和(自身を含む): 328151040

約数和(自身を除く): 165360916

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 45779, 91558, 183116, 320453, 640906, 1281812, 5813933, 11627866, 23255732, 40697531, 81395062, 162790124]

約数ペア:

[(1, 162790124), (2, 81395062), (4, 40697531), (7, 23255732), (14, 11627866), (28, 5813933), (127, 1281812), (254, 640906), (508, 320453), (889, 183116), (1778, 91558), (3556, 45779)]