68275732

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{33403}}^1$

素因数の和:33487

約数の個数: 24

約数和(自身を含む): 138426176

約数和(自身を除く): 70150444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 33403, 66806, 133612, 233821, 467642, 935284, 2438419, 4876838, 9753676, 17068933, 34137866, 68275732]

約数ペア:

[(1, 68275732), (2, 34137866), (4, 17068933), (7, 9753676), (14, 4876838), (28, 2438419), (73, 935284), (146, 467642), (292, 233821), (511, 133612), (1022, 66806), (2044, 33403)]