68854732

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1213}}^1$

素因数の和:1857

約数の個数: 24

約数和(自身を含む): 126042336

約数和(自身を除く): 57187604

約数列:

[1, 2, 4, 23, 46, 92, 617, 1213, 1234, 2426, 2468, 4852, 14191, 27899, 28382, 55798, 56764, 111596, 748421, 1496842, 2993684, 17213683, 34427366, 68854732]

約数ペア:

[(1, 68854732), (2, 34427366), (4, 17213683), (23, 2993684), (46, 1496842), (92, 748421), (617, 111596), (1213, 56764), (1234, 55798), (2426, 28382), (2468, 27899), (4852, 14191)]