84814928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2161}}^1$

素因数の和:2403

約数の個数: 40

約数和(自身を含む): 180155136

約数和(自身を除く): 95340208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 223, 446, 892, 1784, 2161, 2453, 3568, 4322, 4906, 8644, 9812, 17288, 19624, 23771, 34576, 39248, 47542, 95084, 190168, 380336, 481903, 963806, 1927612, 3855224, 5300933, 7710448, 10601866, 21203732, 42407464, 84814928]

約数ペア:

[(1, 84814928), (2, 42407464), (4, 21203732), (8, 10601866), (11, 7710448), (16, 5300933), (22, 3855224), (44, 1927612), (88, 963806), (176, 481903), (223, 380336), (446, 190168), (892, 95084), (1784, 47542), (2161, 39248), (2453, 34576), (3568, 23771), (4322, 19624), (4906, 17288), (8644, 9812)]