80457984324

素因数分解:

$2^2\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{1842493}}^1$

素因数の和:1843716

約数の個数: 36

約数和(自身を含む): 203547682156

約数和(自身を除く): 123089697832

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1213, 2426, 3639, 4852, 7278, 10917, 14556, 21834, 43668, 1842493, 3684986, 5527479, 7369972, 11054958, 16582437, 22109916, 33164874, 66329748, 2234944009, 4469888018, 6704832027, 8939776036, 13409664054, 20114496081, 26819328108, 40228992162, 80457984324]

約数ペア:

[(1, 80457984324), (2, 40228992162), (3, 26819328108), (4, 20114496081), (6, 13409664054), (9, 8939776036), (12, 6704832027), (18, 4469888018), (36, 2234944009), (1213, 66329748), (2426, 33164874), (3639, 22109916), (4852, 16582437), (7278, 11054958), (10917, 7369972), (14556, 5527479), (21834, 3684986), (43668, 1842493)]