47520872

素因数分解:

$2^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1933}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 102115200

約数和(自身を除く): 54594328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 439, 878, 1756, 1933, 3073, 3512, 3866, 6146, 7732, 12292, 13531, 15464, 24584, 27062, 54124, 108248, 848587, 1697174, 3394348, 5940109, 6788696, 11880218, 23760436, 47520872]

約数ペア:

[(1, 47520872), (2, 23760436), (4, 11880218), (7, 6788696), (8, 5940109), (14, 3394348), (28, 1697174), (56, 848587), (439, 108248), (878, 54124), (1756, 27062), (1933, 24584), (3073, 15464), (3512, 13531), (3866, 12292), (6146, 7732)]