71323490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1018907}}^1$

素因数の和:1018921

約数の個数: 16

約数和(自身を含む): 146722752

約数和(自身を除く): 75399262

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1018907, 2037814, 5094535, 7132349, 10189070, 14264698, 35661745, 71323490]

約数ペア:

[(1, 71323490), (2, 35661745), (5, 14264698), (7, 10189070), (10, 7132349), (14, 5094535), (35, 2037814), (70, 1018907)]