71502586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{7873}}^1$

素因数の和:8133

約数の個数: 16

約数和(自身を含む): 113385600

約数和(自身を除く): 41883014

約数列:

[1, 2, 19, 38, 239, 478, 4541, 7873, 9082, 15746, 149587, 299174, 1881647, 3763294, 35751293, 71502586]

約数ペア:

[(1, 71502586), (2, 35751293), (19, 3763294), (38, 1881647), (239, 299174), (478, 149587), (4541, 15746), (7873, 9082)]