75490142

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4027}}^1$

素因数の和:4152

約数の個数: 32

約数和(自身を含む): 140754432

約数和(自身を除く): 65264290

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 721, 1339, 1442, 2678, 4027, 8054, 9373, 18746, 28189, 52351, 56378, 104702, 366457, 414781, 732914, 829562, 2903467, 5392153, 5806934, 10784306, 37745071, 75490142]

約数ペア:

[(1, 75490142), (2, 37745071), (7, 10784306), (13, 5806934), (14, 5392153), (26, 2903467), (91, 829562), (103, 732914), (182, 414781), (206, 366457), (721, 104702), (1339, 56378), (1442, 52351), (2678, 28189), (4027, 18746), (8054, 9373)]