72784584

素因数分解:

$2^3\times 3^2\times {\mathrm{1010897}}^1$

素因数の和:1010909

約数の個数: 24

約数和(自身を含む): 197125110

約数和(自身を除く): 124340526

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1010897, 2021794, 3032691, 4043588, 6065382, 8087176, 9098073, 12130764, 18196146, 24261528, 36392292, 72784584]

約数ペア:

[(1, 72784584), (2, 36392292), (3, 24261528), (4, 18196146), (6, 12130764), (8, 9098073), (9, 8087176), (12, 6065382), (18, 4043588), (24, 3032691), (36, 2021794), (72, 1010897)]