79887672

素因数分解:

$2^3\times 3^2\times {\mathrm{383}}^1\times {\mathrm{2897}}^1$

素因数の和:3292

約数の個数: 48

約数和(自身を含む): 217002240

約数和(自身を除く): 137114568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 383, 766, 1149, 1532, 2298, 2897, 3064, 3447, 4596, 5794, 6894, 8691, 9192, 11588, 13788, 17382, 23176, 26073, 27576, 34764, 52146, 69528, 104292, 208584, 1109551, 2219102, 3328653, 4438204, 6657306, 8876408, 9985959, 13314612, 19971918, 26629224, 39943836, 79887672]

約数ペア:

[(1, 79887672), (2, 39943836), (3, 26629224), (4, 19971918), (6, 13314612), (8, 9985959), (9, 8876408), (12, 6657306), (18, 4438204), (24, 3328653), (36, 2219102), (72, 1109551), (383, 208584), (766, 104292), (1149, 69528), (1532, 52146), (2298, 34764), (2897, 27576), (3064, 26073), (3447, 23176), (4596, 17382), (5794, 13788), (6894, 11588), (8691, 9192)]