129121848

素因数分解:

$2^3\times 3^2\times {\mathrm{1793359}}^1$

素因数の和:1793371

約数の個数: 24

約数和(自身を含む): 349705200

約数和(自身を除く): 220583352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1793359, 3586718, 5380077, 7173436, 10760154, 14346872, 16140231, 21520308, 32280462, 43040616, 64560924, 129121848]

約数ペア:

[(1, 129121848), (2, 64560924), (3, 43040616), (4, 32280462), (6, 21520308), (8, 16140231), (9, 14346872), (12, 10760154), (18, 7173436), (24, 5380077), (36, 3586718), (72, 1793359)]