66710898

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{6271}}^1$

素因数の和:6479

約数の個数: 32

約数和(自身を含む): 149022720

約数和(自身を除く): 82311822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3546, 5319, 6271, 10638, 12542, 18813, 37626, 56439, 112878, 169317, 338634, 1235387, 2470774, 3706161, 7412322, 11118483, 22236966, 33355449, 66710898]

約数ペア:

[(1, 66710898), (2, 33355449), (3, 22236966), (6, 11118483), (9, 7412322), (18, 3706161), (27, 2470774), (54, 1235387), (197, 338634), (394, 169317), (591, 112878), (1182, 56439), (1773, 37626), (3546, 18813), (5319, 12542), (6271, 10638)]