126405384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{752413}}^1$

素因数の和:752429

約数の個数: 32

約数和(自身を含む): 361158720

約数和(自身を除く): 234753336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 752413, 1504826, 2257239, 3009652, 4514478, 5266891, 6019304, 9028956, 10533782, 15800673, 18057912, 21067564, 31601346, 42135128, 63202692, 126405384]

約数ペア:

[(1, 126405384), (2, 63202692), (3, 42135128), (4, 31601346), (6, 21067564), (7, 18057912), (8, 15800673), (12, 10533782), (14, 9028956), (21, 6019304), (24, 5266891), (28, 4514478), (42, 3009652), (56, 2257239), (84, 1504826), (168, 752413)]