71674610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{9941}}^1$

素因数の和:10058

約数の個数: 32

約数和(自身を含む): 148891392

約数和(自身を除く): 77216782

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 9941, 19882, 49705, 69587, 99410, 139174, 347935, 695870, 1023923, 2047846, 5119615, 7167461, 10239230, 14334922, 35837305, 71674610]

約数ペア:

[(1, 71674610), (2, 35837305), (5, 14334922), (7, 10239230), (10, 7167461), (14, 5119615), (35, 2047846), (70, 1023923), (103, 695870), (206, 347935), (515, 139174), (721, 99410), (1030, 69587), (1442, 49705), (3605, 19882), (7210, 9941)]