66314776

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{68507}}^1$

素因数の和:68535

約数の個数: 24

約数和(自身を含む): 136673460

約数和(自身を除く): 70358684

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 68507, 137014, 274028, 548056, 753577, 1507154, 3014308, 6028616, 8289347, 16578694, 33157388, 66314776]

約数ペア:

[(1, 66314776), (2, 33157388), (4, 16578694), (8, 8289347), (11, 6028616), (22, 3014308), (44, 1507154), (88, 753577), (121, 548056), (242, 274028), (484, 137014), (968, 68507)]