64872314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53087}}^1$

素因数の和:53149

約数の個数: 16

約数和(自身を含む): 107025408

約数和(自身を除く): 42153094

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 53087, 106174, 690131, 1380262, 2495089, 4990178, 32436157, 64872314]

約数ペア:

[(1, 64872314), (2, 32436157), (13, 4990178), (26, 2495089), (47, 1380262), (94, 690131), (611, 106174), (1222, 53087)]