47640992

素因数分解:

$2^5\times 7^1\times {\mathrm{212683}}^1$

素因数の和:212700

約数の個数: 24

約数和(自身を含む): 107192736

約数和(自身を除く): 59551744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 212683, 425366, 850732, 1488781, 1701464, 2977562, 3402928, 5955124, 6805856, 11910248, 23820496, 47640992]

約数ペア:

[(1, 47640992), (2, 23820496), (4, 11910248), (7, 6805856), (8, 5955124), (14, 3402928), (16, 2977562), (28, 1701464), (32, 1488781), (56, 850732), (112, 425366), (224, 212683)]