71910362

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{11777}}^1$

素因数の和:11893

約数の個数: 16

約数和(自身を含む): 111938112

約数和(自身を除く): 40027750

約数列:

[1, 2, 43, 71, 86, 142, 3053, 6106, 11777, 23554, 506411, 836167, 1012822, 1672334, 35955181, 71910362]

約数ペア:

[(1, 71910362), (2, 35955181), (43, 1672334), (71, 1012822), (86, 836167), (142, 506411), (3053, 23554), (6106, 11777)]