66475014

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 146036736

約数和(自身を除く): 79561722

約数列:

[1, 2, 3, 6, 23, 37, 46, 47, 69, 74, 94, 111, 138, 141, 222, 277, 282, 554, 831, 851, 1081, 1662, 1702, 1739, 2162, 2553, 3243, 3478, 5106, 5217, 6371, 6486, 10249, 10434, 12742, 13019, 19113, 20498, 26038, 30747, 38226, 39057, 39997, 61494, 78114, 79994, 119991, 235727, 239982, 299437, 471454, 481703, 598874, 707181, 898311, 963406, 1414362, 1445109, 1796622, 2890218, 11079169, 22158338, 33237507, 66475014]

約数ペア:

[(1, 66475014), (2, 33237507), (3, 22158338), (6, 11079169), (23, 2890218), (37, 1796622), (46, 1445109), (47, 1414362), (69, 963406), (74, 898311), (94, 707181), (111, 598874), (138, 481703), (141, 471454), (222, 299437), (277, 239982), (282, 235727), (554, 119991), (831, 79994), (851, 78114), (1081, 61494), (1662, 39997), (1702, 39057), (1739, 38226), (2162, 30747), (2553, 26038), (3243, 20498), (3478, 19113), (5106, 13019), (5217, 12742), (6371, 10434), (6486, 10249)]