66383765

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 93415680

約数和(自身を除く): 27031915

約数列:

[1, 5, 7, 35, 89, 101, 211, 445, 505, 623, 707, 1055, 1477, 3115, 3535, 7385, 8989, 18779, 21311, 44945, 62923, 93895, 106555, 131453, 149177, 314615, 657265, 745885, 1896679, 9483395, 13276753, 66383765]

約数ペア:

[(1, 66383765), (5, 13276753), (7, 9483395), (35, 1896679), (89, 745885), (101, 657265), (211, 314615), (445, 149177), (505, 131453), (623, 106555), (707, 93895), (1055, 62923), (1477, 44945), (3115, 21311), (3535, 18779), (7385, 8989)]