76931496

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{7687}}^1$

素因数の和:7838

約数の個数: 48

約数和(自身を含む): 209882400

約数和(自身を除く): 132950904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 7687, 10008, 15374, 23061, 30748, 46122, 61496, 69183, 92244, 138366, 184488, 276732, 553464, 1068493, 2136986, 3205479, 4273972, 6410958, 8547944, 9616437, 12821916, 19232874, 25643832, 38465748, 76931496]

約数ペア:

[(1, 76931496), (2, 38465748), (3, 25643832), (4, 19232874), (6, 12821916), (8, 9616437), (9, 8547944), (12, 6410958), (18, 4273972), (24, 3205479), (36, 2136986), (72, 1068493), (139, 553464), (278, 276732), (417, 184488), (556, 138366), (834, 92244), (1112, 69183), (1251, 61496), (1668, 46122), (2502, 30748), (3336, 23061), (5004, 15374), (7687, 10008)]