69988028054

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{683597}}^1$

素因数の和:683780

約数の個数: 32

約数和(自身を含む): 122850763776

約数和(自身を除く): 52862735722

約数列:

[1, 2, 7, 14, 71, 103, 142, 206, 497, 721, 994, 1442, 7313, 14626, 51191, 102382, 683597, 1367194, 4785179, 9570358, 48535387, 70410491, 97070774, 140820982, 339747709, 492873437, 679495418, 985746874, 4999144861, 9998289722, 34994014027, 69988028054]

約数ペア:

[(1, 69988028054), (2, 34994014027), (7, 9998289722), (14, 4999144861), (71, 985746874), (103, 679495418), (142, 492873437), (206, 339747709), (497, 140820982), (721, 97070774), (994, 70410491), (1442, 48535387), (7313, 9570358), (14626, 4785179), (51191, 1367194), (102382, 683597)]