74172532

素因数分解:

$2^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{2437}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 148542464

約数和(自身を除く): 74369932

約数列:

[1, 2, 4, 7, 14, 28, 1087, 2174, 2437, 4348, 4874, 7609, 9748, 15218, 17059, 30436, 34118, 68236, 2649019, 5298038, 10596076, 18543133, 37086266, 74172532]

約数ペア:

[(1, 74172532), (2, 37086266), (4, 18543133), (7, 10596076), (14, 5298038), (28, 2649019), (1087, 68236), (2174, 34118), (2437, 30436), (4348, 17059), (4874, 15218), (7609, 9748)]