77497494

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{181919}}^1$

素因数の和:181995

約数の個数: 16

約数和(自身を含む): 157178880

約数和(自身を除く): 79681386

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 181919, 363838, 545757, 1091514, 12916249, 25832498, 38748747, 77497494]

約数ペア:

[(1, 77497494), (2, 38748747), (3, 25832498), (6, 12916249), (71, 1091514), (142, 545757), (213, 363838), (426, 181919)]