84740136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271603}}^1$

素因数の和:271625

約数の個数: 32

約数和(自身を含む): 228147360

約数和(自身を除く): 143407224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 271603, 543206, 814809, 1086412, 1629618, 2172824, 3259236, 3530839, 6518472, 7061678, 10592517, 14123356, 21185034, 28246712, 42370068, 84740136]

約数ペア:

[(1, 84740136), (2, 42370068), (3, 28246712), (4, 21185034), (6, 14123356), (8, 10592517), (12, 7061678), (13, 6518472), (24, 3530839), (26, 3259236), (39, 2172824), (52, 1629618), (78, 1086412), (104, 814809), (156, 543206), (312, 271603)]