26347986

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{29873}}^1$

素因数の和:29895

約数の個数: 36

約数和(自身を含む): 66409902

約数和(自身を除く): 40061916

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 29873, 59746, 89619, 179238, 209111, 268857, 418222, 537714, 627333, 1254666, 1463777, 1881999, 2927554, 3763998, 4391331, 8782662, 13173993, 26347986]

約数ペア:

[(1, 26347986), (2, 13173993), (3, 8782662), (6, 4391331), (7, 3763998), (9, 2927554), (14, 1881999), (18, 1463777), (21, 1254666), (42, 627333), (49, 537714), (63, 418222), (98, 268857), (126, 209111), (147, 179238), (294, 89619), (441, 59746), (882, 29873)]