47128656

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{42689}}^1$

素因数の和:42723

約数の個数: 40

約数和(自身を含む): 127045440

約数和(自身を除く): 79916784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 42689, 85378, 128067, 170756, 256134, 341512, 512268, 683024, 981847, 1024536, 1963694, 2049072, 2945541, 3927388, 5891082, 7854776, 11782164, 15709552, 23564328, 47128656]

約数ペア:

[(1, 47128656), (2, 23564328), (3, 15709552), (4, 11782164), (6, 7854776), (8, 5891082), (12, 3927388), (16, 2945541), (23, 2049072), (24, 1963694), (46, 1024536), (48, 981847), (69, 683024), (92, 512268), (138, 341512), (184, 256134), (276, 170756), (368, 128067), (552, 85378), (1104, 42689)]