16728200448

素因数分解:

$2^8\times 3^1\times {\mathrm{21781511}}^1$

素因数の和:21781530

約数の個数: 36

約数和(自身を含む): 44521410528

約数和(自身を除く): 27793210080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 21781511, 43563022, 65344533, 87126044, 130689066, 174252088, 261378132, 348504176, 522756264, 697008352, 1045512528, 1394016704, 2091025056, 2788033408, 4182050112, 5576066816, 8364100224, 16728200448]

約数ペア:

[(1, 16728200448), (2, 8364100224), (3, 5576066816), (4, 4182050112), (6, 2788033408), (8, 2091025056), (12, 1394016704), (16, 1045512528), (24, 697008352), (32, 522756264), (48, 348504176), (64, 261378132), (96, 174252088), (128, 130689066), (192, 87126044), (256, 65344533), (384, 43563022), (768, 21781511)]