66417168

素因数分解:

$2^4\times 3^1\times {\mathrm{1383691}}^1$

素因数の和:1383702

約数の個数: 20

約数和(自身を含む): 171577808

約数和(自身を除く): 105160640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1383691, 2767382, 4151073, 5534764, 8302146, 11069528, 16604292, 22139056, 33208584, 66417168]

約数ペア:

[(1, 66417168), (2, 33208584), (3, 22139056), (4, 16604292), (6, 11069528), (8, 8302146), (12, 5534764), (16, 4151073), (24, 2767382), (48, 1383691)]