66807004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{1423}}^1$

素因数の和:1546

約数の個数: 36

約数和(自身を含む): 129922912

約数和(自身を除く): 63115908

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 194, 242, 388, 484, 1067, 1423, 2134, 2846, 4268, 5692, 11737, 15653, 23474, 31306, 46948, 62612, 138031, 172183, 276062, 344366, 552124, 688732, 1518341, 3036682, 6073364, 16701751, 33403502, 66807004]

約数ペア:

[(1, 66807004), (2, 33403502), (4, 16701751), (11, 6073364), (22, 3036682), (44, 1518341), (97, 688732), (121, 552124), (194, 344366), (242, 276062), (388, 172183), (484, 138031), (1067, 62612), (1423, 46948), (2134, 31306), (2846, 23474), (4268, 15653), (5692, 11737)]