127447728

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23497}}^1$

素因数の和:23621

約数の個数: 40

約数和(自身を含む): 332167728

約数和(自身を除く): 204720000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 226, 339, 452, 678, 904, 1356, 1808, 2712, 5424, 23497, 46994, 70491, 93988, 140982, 187976, 281964, 375952, 563928, 1127856, 2655161, 5310322, 7965483, 10620644, 15930966, 21241288, 31861932, 42482576, 63723864, 127447728]

約数ペア:

[(1, 127447728), (2, 63723864), (3, 42482576), (4, 31861932), (6, 21241288), (8, 15930966), (12, 10620644), (16, 7965483), (24, 5310322), (48, 2655161), (113, 1127856), (226, 563928), (339, 375952), (452, 281964), (678, 187976), (904, 140982), (1356, 93988), (1808, 70491), (2712, 46994), (5424, 23497)]