29431494

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1831}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 68590080

約数和(自身を除く): 39158586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 1831, 2679, 3662, 5358, 5493, 8037, 10986, 16074, 16479, 32958, 34789, 69578, 86057, 104367, 172114, 208734, 258171, 313101, 516342, 626202, 774513, 1549026, 1635083, 3270166, 4905249, 9810498, 14715747, 29431494]

約数ペア:

[(1, 29431494), (2, 14715747), (3, 9810498), (6, 4905249), (9, 3270166), (18, 1635083), (19, 1549026), (38, 774513), (47, 626202), (57, 516342), (94, 313101), (114, 258171), (141, 208734), (171, 172114), (282, 104367), (342, 86057), (423, 69578), (846, 34789), (893, 32958), (1786, 16479), (1831, 16074), (2679, 10986), (3662, 8037), (5358, 5493)]