66782754

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1791

約数の個数: 48

約数和(自身を含む): 152635392

約数和(自身を除く): 85852638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 582, 873, 1663, 1746, 2231, 3326, 4462, 4989, 6693, 9978, 13386, 14967, 20079, 29934, 38249, 40158, 76498, 114747, 161311, 229494, 322622, 344241, 483933, 688482, 967866, 1451799, 2903598, 3710153, 7420306, 11130459, 22260918, 33391377, 66782754]

約数ペア:

[(1, 66782754), (2, 33391377), (3, 22260918), (6, 11130459), (9, 7420306), (18, 3710153), (23, 2903598), (46, 1451799), (69, 967866), (97, 688482), (138, 483933), (194, 344241), (207, 322622), (291, 229494), (414, 161311), (582, 114747), (873, 76498), (1663, 40158), (1746, 38249), (2231, 29934), (3326, 20079), (4462, 14967), (4989, 13386), (6693, 9978)]