7880195.00000000

素因数分解:

$2^2\times 3^2\times {\mathrm{1381}}^1\times {\mathrm{1489}}^1$

素因数の和:2880

約数の個数: 36

約数和(自身を含む): 187385380

約数和(自身を除く): 113358256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1381, 1489, 2762, 2978, 4143, 4467, 5524, 5956, 8286, 8934, 12429, 13401, 16572, 17868, 24858, 26802, 49716, 53604, 2056309, 4112618, 6168927, 8225236, 12337854, 18506781, 24675708, 37013562, 74027124]

約数ペア:

[(1, 74027124), (2, 37013562), (3, 24675708), (4, 18506781), (6, 12337854), (9, 8225236), (12, 6168927), (18, 4112618), (36, 2056309), (1381, 53604), (1489, 49716), (2762, 26802), (2978, 24858), (4143, 17868), (4467, 16572), (5524, 13401), (5956, 12429), (8286, 8934)]