66997836

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{17393}}^1$

素因数の和:17510

約数の個数: 36

約数和(自身を含む): 170948232

約数和(自身を除く): 103950396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 17393, 34786, 52179, 69572, 104358, 156537, 208716, 313074, 626148, 1861051, 3722102, 5583153, 7444204, 11166306, 16749459, 22332612, 33498918, 66997836]

約数ペア:

[(1, 66997836), (2, 33498918), (3, 22332612), (4, 16749459), (6, 11166306), (9, 7444204), (12, 5583153), (18, 3722102), (36, 1861051), (107, 626148), (214, 313074), (321, 208716), (428, 156537), (642, 104358), (963, 69572), (1284, 52179), (1926, 34786), (3852, 17393)]