80794878

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1409}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 170553600

約数和(自身を除く): 89758722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 503, 1006, 1409, 1509, 2818, 3018, 4227, 8454, 9557, 19114, 26771, 28671, 53542, 57342, 80313, 160626, 708727, 1417454, 2126181, 4252362, 13465813, 26931626, 40397439, 80794878]

約数ペア:

[(1, 80794878), (2, 40397439), (3, 26931626), (6, 13465813), (19, 4252362), (38, 2126181), (57, 1417454), (114, 708727), (503, 160626), (1006, 80313), (1409, 57342), (1509, 53542), (2818, 28671), (3018, 26771), (4227, 19114), (8454, 9557)]