83688464

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{14489}}^1$

素因数の和:14535

約数の個数: 30

約数和(自身を含む): 171141390

約数和(自身を除く): 87452926

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 14489, 28978, 57956, 115912, 231824, 275291, 550582, 1101164, 2202328, 4404656, 5230529, 10461058, 20922116, 41844232, 83688464]

約数ペア:

[(1, 83688464), (2, 41844232), (4, 20922116), (8, 10461058), (16, 5230529), (19, 4404656), (38, 2202328), (76, 1101164), (152, 550582), (304, 275291), (361, 231824), (722, 115912), (1444, 57956), (2888, 28978), (5776, 14489)]