78516036

素因数分解:

$2^2\times 3^2\times {\mathrm{859}}^1\times {\mathrm{2539}}^1$

素因数の和:3408

約数の個数: 36

約数和(自身を含む): 198780400

約数和(自身を除く): 120264364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 859, 1718, 2539, 2577, 3436, 5078, 5154, 7617, 7731, 10156, 10308, 15234, 15462, 22851, 30468, 30924, 45702, 91404, 2181001, 4362002, 6543003, 8724004, 13086006, 19629009, 26172012, 39258018, 78516036]

約数ペア:

[(1, 78516036), (2, 39258018), (3, 26172012), (4, 19629009), (6, 13086006), (9, 8724004), (12, 6543003), (18, 4362002), (36, 2181001), (859, 91404), (1718, 45702), (2539, 30924), (2577, 30468), (3436, 22851), (5078, 15462), (5154, 15234), (7617, 10308), (7731, 10156)]