80873336

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{8293}}^1$

素因数の和:8375

約数の個数: 32

約数和(自身を含む): 161235360

約数和(自身を除く): 80362024

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 8293, 9752, 16586, 33172, 66344, 190739, 381478, 439529, 762956, 879058, 1525912, 1758116, 3516232, 10109167, 20218334, 40436668, 80873336]

約数ペア:

[(1, 80873336), (2, 40436668), (4, 20218334), (8, 10109167), (23, 3516232), (46, 1758116), (53, 1525912), (92, 879058), (106, 762956), (184, 439529), (212, 381478), (424, 190739), (1219, 66344), (2438, 33172), (4876, 16586), (8293, 9752)]