80437608

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65717}}^1$

素因数の和:65746

約数の個数: 48

約数和(自身を含む): 230670180

約数和(自身を除く): 150232572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 65717, 131434, 197151, 262868, 394302, 525736, 591453, 788604, 1117189, 1182906, 1577208, 2234378, 2365812, 3351567, 4468756, 4731624, 6703134, 8937512, 10054701, 13406268, 20109402, 26812536, 40218804, 80437608]

約数ペア:

[(1, 80437608), (2, 40218804), (3, 26812536), (4, 20109402), (6, 13406268), (8, 10054701), (9, 8937512), (12, 6703134), (17, 4731624), (18, 4468756), (24, 3351567), (34, 2365812), (36, 2234378), (51, 1577208), (68, 1182906), (72, 1117189), (102, 788604), (136, 591453), (153, 525736), (204, 394302), (306, 262868), (408, 197151), (612, 131434), (1224, 65717)]