63516320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{56711}}^1$

素因数の和:56733

約数の個数: 48

約数和(自身を含む): 171497088

約数和(自身を除く): 107980768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 56711, 113422, 226844, 283555, 396977, 453688, 567110, 793954, 907376, 1134220, 1587908, 1814752, 1984885, 2268440, 3175816, 3969770, 4536880, 6351632, 7939540, 9073760, 12703264, 15879080, 31758160, 63516320]

約数ペア:

[(1, 63516320), (2, 31758160), (4, 15879080), (5, 12703264), (7, 9073760), (8, 7939540), (10, 6351632), (14, 4536880), (16, 3969770), (20, 3175816), (28, 2268440), (32, 1984885), (35, 1814752), (40, 1587908), (56, 1134220), (70, 907376), (80, 793954), (112, 567110), (140, 453688), (160, 396977), (224, 283555), (280, 226844), (560, 113422), (1120, 56711)]