77879382

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1854271}}^1$

素因数の和:1854283

約数の個数: 16

約数和(自身を含む): 178010112

約数和(自身を除く): 100130730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1854271, 3708542, 5562813, 11125626, 12979897, 25959794, 38939691, 77879382]

約数ペア:

[(1, 77879382), (2, 38939691), (3, 25959794), (6, 12979897), (7, 11125626), (14, 5562813), (21, 3708542), (42, 1854271)]