72159098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{79999}}^1$

素因数の和:80053

約数の個数: 16

約数和(自身を含む): 120960000

約数和(自身を除く): 48800902

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 79999, 159998, 879989, 1759978, 3279959, 6559918, 36079549, 72159098]

約数ペア:

[(1, 72159098), (2, 36079549), (11, 6559918), (22, 3279959), (41, 1759978), (82, 879989), (451, 159998), (902, 79999)]