77889414

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{182839}}^1$

素因数の和:182915

約数の個数: 16

約数和(自身を含む): 157973760

約数和(自身を除く): 80084346

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 182839, 365678, 548517, 1097034, 12981569, 25963138, 38944707, 77889414]

約数ペア:

[(1, 77889414), (2, 38944707), (3, 25963138), (6, 12981569), (71, 1097034), (142, 548517), (213, 365678), (426, 182839)]