66379426

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1530

約数の個数: 32

約数和(自身を含む): 111507840

約数和(自身を除く): 45128414

約数列:

[1, 2, 19, 23, 38, 46, 53, 106, 437, 874, 1007, 1219, 1433, 2014, 2438, 2866, 23161, 27227, 32959, 46322, 54454, 65918, 75949, 151898, 626221, 1252442, 1443031, 1746827, 2886062, 3493654, 33189713, 66379426]

約数ペア:

[(1, 66379426), (2, 33189713), (19, 3493654), (23, 2886062), (38, 1746827), (46, 1443031), (53, 1252442), (106, 626221), (437, 151898), (874, 75949), (1007, 65918), (1219, 54454), (1433, 46322), (2014, 32959), (2438, 27227), (2866, 23161)]