65702864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{141601}}^1$

素因数の和:141638

約数の個数: 20

約数和(自身を含む): 131689860

約数和(自身を除く): 65986996

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 141601, 283202, 566404, 1132808, 2265616, 4106429, 8212858, 16425716, 32851432, 65702864]

約数ペア:

[(1, 65702864), (2, 32851432), (4, 16425716), (8, 8212858), (16, 4106429), (29, 2265616), (58, 1132808), (116, 566404), (232, 283202), (464, 141601)]