80831648518

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1489}}^1\times {\mathrm{3637}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 128793931200

約数和(自身を除く): 47962282682

約数列:

[1, 2, 17, 34, 439, 878, 1489, 2978, 3637, 7274, 7463, 14926, 25313, 50626, 61829, 123658, 653671, 1307342, 1596643, 3193286, 5415493, 10830986, 11112407, 22224814, 27142931, 54285862, 92063381, 184126762, 2377401427, 4754802854, 40415824259, 80831648518]

約数ペア:

[(1, 80831648518), (2, 40415824259), (17, 4754802854), (34, 2377401427), (439, 184126762), (878, 92063381), (1489, 54285862), (2978, 27142931), (3637, 22224814), (7274, 11112407), (7463, 10830986), (14926, 5415493), (25313, 3193286), (50626, 1596643), (61829, 1307342), (123658, 653671)]