81074772

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{10099}}^1$

素因数の和:10332

約数の個数: 36

約数和(自身を含む): 205878400

約数和(自身を除く): 124803628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 4014, 8028, 10099, 20198, 30297, 40396, 60594, 90891, 121188, 181782, 363564, 2252077, 4504154, 6756231, 9008308, 13512462, 20268693, 27024924, 40537386, 81074772]

約数ペア:

[(1, 81074772), (2, 40537386), (3, 27024924), (4, 20268693), (6, 13512462), (9, 9008308), (12, 6756231), (18, 4504154), (36, 2252077), (223, 363564), (446, 181782), (669, 121188), (892, 90891), (1338, 60594), (2007, 40396), (2676, 30297), (4014, 20198), (8028, 10099)]