84689136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{84017}}^1$

素因数の和:84038

約数の個数: 60

約数和(自身を含む): 270874032

約数和(自身を除く): 186184896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 84017, 168034, 252051, 336068, 504102, 588119, 672136, 756153, 1008204, 1176238, 1344272, 1512306, 1764357, 2016408, 2352476, 3024612, 3528714, 4032816, 4704952, 5293071, 6049224, 7057428, 9409904, 10586142, 12098448, 14114856, 21172284, 28229712, 42344568, 84689136]

約数ペア:

[(1, 84689136), (2, 42344568), (3, 28229712), (4, 21172284), (6, 14114856), (7, 12098448), (8, 10586142), (9, 9409904), (12, 7057428), (14, 6049224), (16, 5293071), (18, 4704952), (21, 4032816), (24, 3528714), (28, 3024612), (36, 2352476), (42, 2016408), (48, 1764357), (56, 1512306), (63, 1344272), (72, 1176238), (84, 1008204), (112, 756153), (126, 672136), (144, 588119), (168, 504102), (252, 336068), (336, 252051), (504, 168034), (1008, 84017)]