86428548

素因数分解:

$2^2\times 3^2\times {\mathrm{2400793}}^1$

素因数の和:2400803

約数の個数: 18

約数和(自身を含む): 218472254

約数和(自身を除く): 132043706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2400793, 4801586, 7202379, 9603172, 14404758, 21607137, 28809516, 43214274, 86428548]

約数ペア:

[(1, 86428548), (2, 43214274), (3, 28809516), (4, 21607137), (6, 14404758), (9, 9603172), (12, 7202379), (18, 4801586), (36, 2400793)]