78904062

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{26893}}^1$

素因数の和:27064

約数の個数: 24

約数和(自身を含む): 172014024

約数和(自身を除く): 93109962

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 26893, 53786, 80679, 161358, 242037, 484074, 4383559, 8767118, 13150677, 26301354, 39452031, 78904062]

約数ペア:

[(1, 78904062), (2, 39452031), (3, 26301354), (6, 13150677), (9, 8767118), (18, 4383559), (163, 484074), (326, 242037), (489, 161358), (978, 80679), (1467, 53786), (2934, 26893)]