66539572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{52147}}^1$

素因数の和:52191

約数の個数: 24

約数和(自身を含む): 131412960

約数和(自身を除く): 64873388

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 52147, 104294, 208588, 573617, 1147234, 1512263, 2294468, 3024526, 6049052, 16634893, 33269786, 66539572]

約数ペア:

[(1, 66539572), (2, 33269786), (4, 16634893), (11, 6049052), (22, 3024526), (29, 2294468), (44, 1512263), (58, 1147234), (116, 573617), (319, 208588), (638, 104294), (1276, 52147)]