130804488

素因数分解:

$2^3\times 3^2\times {\mathrm{1816729}}^1$

素因数の和:1816741

約数の個数: 24

約数和(自身を含む): 354262350

約数和(自身を除く): 223457862

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1816729, 3633458, 5450187, 7266916, 10900374, 14533832, 16350561, 21800748, 32701122, 43601496, 65402244, 130804488]

約数ペア:

[(1, 130804488), (2, 65402244), (3, 43601496), (4, 32701122), (6, 21800748), (8, 16350561), (9, 14533832), (12, 10900374), (18, 7266916), (24, 5450187), (36, 3633458), (72, 1816729)]