81994649954

素因数分解:

$2^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1409}}^1\times {\mathrm{3803}}^1$

素因数の和:6314

約数の個数: 32

約数和(自身を含む): 140827731840

約数和(自身を除く): 58833081886

約数列:

[1, 2, 7, 14, 1093, 1409, 2186, 2818, 3803, 7606, 7651, 9863, 15302, 19726, 26621, 53242, 1540037, 3080074, 4156679, 5358427, 8313358, 10716854, 10780259, 21560518, 29096753, 37508989, 58193506, 75017978, 5856760711, 11713521422, 40997324977, 81994649954]

約数ペア:

[(1, 81994649954), (2, 40997324977), (7, 11713521422), (14, 5856760711), (1093, 75017978), (1409, 58193506), (2186, 37508989), (2818, 29096753), (3803, 21560518), (7606, 10780259), (7651, 10716854), (9863, 8313358), (15302, 5358427), (19726, 4156679), (26621, 3080074), (53242, 1540037)]