80084046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{9679}}^1$

素因数の和:9888

約数の個数: 32

約数和(自身を含む): 183997440

約数和(自身を除く): 103913394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 197, 394, 591, 1182, 1379, 2758, 4137, 8274, 9679, 19358, 29037, 58074, 67753, 135506, 203259, 406518, 1906763, 3813526, 5720289, 11440578, 13347341, 26694682, 40042023, 80084046]

約数ペア:

[(1, 80084046), (2, 40042023), (3, 26694682), (6, 13347341), (7, 11440578), (14, 5720289), (21, 3813526), (42, 1906763), (197, 406518), (394, 203259), (591, 135506), (1182, 67753), (1379, 58074), (2758, 29037), (4137, 19358), (8274, 9679)]