66794466

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^2\times {\mathrm{419}}^1$

素因数の和:750

約数の個数: 24

約数和(自身を含む): 134734320

約数和(自身を除く): 67939854

約数列:

[1, 2, 3, 6, 163, 326, 419, 489, 838, 978, 1257, 2514, 26569, 53138, 68297, 79707, 136594, 159414, 204891, 409782, 11132411, 22264822, 33397233, 66794466]

約数ペア:

[(1, 66794466), (2, 33397233), (3, 22264822), (6, 11132411), (163, 409782), (326, 204891), (419, 159414), (489, 136594), (838, 79707), (978, 68297), (1257, 53138), (2514, 26569)]