66649854

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1861}}^1$

素因数の和:2040

約数の個数: 32

約数和(自身を含む): 137281536

約数和(自身を除く): 70631682

約数列:

[1, 2, 3, 6, 47, 94, 127, 141, 254, 282, 381, 762, 1861, 3722, 5583, 5969, 11166, 11938, 17907, 35814, 87467, 174934, 236347, 262401, 472694, 524802, 709041, 1418082, 11108309, 22216618, 33324927, 66649854]

約数ペア:

[(1, 66649854), (2, 33324927), (3, 22216618), (6, 11108309), (47, 1418082), (94, 709041), (127, 524802), (141, 472694), (254, 262401), (282, 236347), (381, 174934), (762, 87467), (1861, 35814), (3722, 17907), (5583, 11938), (5969, 11166)]