80922016

素因数分解:

$2^5\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1499}}^1$

素因数の和:1757

約数の個数: 48

約数和(自身を含む): 182952000

約数和(自身を除く): 102029984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 241, 482, 964, 1499, 1687, 1928, 2998, 3374, 3856, 5996, 6748, 7712, 10493, 11992, 13496, 20986, 23984, 26992, 41972, 47968, 53984, 83944, 167888, 335776, 361259, 722518, 1445036, 2528813, 2890072, 5057626, 5780144, 10115252, 11560288, 20230504, 40461008, 80922016]

約数ペア:

[(1, 80922016), (2, 40461008), (4, 20230504), (7, 11560288), (8, 10115252), (14, 5780144), (16, 5057626), (28, 2890072), (32, 2528813), (56, 1445036), (112, 722518), (224, 361259), (241, 335776), (482, 167888), (964, 83944), (1499, 53984), (1687, 47968), (1928, 41972), (2998, 26992), (3374, 23984), (3856, 20986), (5996, 13496), (6748, 11992), (7712, 10493)]