63434288

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:861

約数の個数: 40

約数和(自身を含む): 126868368

約数和(自身を除く): 63434080

約数列:

[1, 2, 4, 8, 16, 43, 86, 137, 172, 274, 344, 548, 673, 688, 1096, 1346, 2192, 2692, 5384, 5891, 10768, 11782, 23564, 28939, 47128, 57878, 92201, 94256, 115756, 184402, 231512, 368804, 463024, 737608, 1475216, 3964643, 7929286, 15858572, 31717144, 63434288]

約数ペア:

[(1, 63434288), (2, 31717144), (4, 15858572), (8, 7929286), (16, 3964643), (43, 1475216), (86, 737608), (137, 463024), (172, 368804), (274, 231512), (344, 184402), (548, 115756), (673, 94256), (688, 92201), (1096, 57878), (1346, 47128), (2192, 28939), (2692, 23564), (5384, 11782), (5891, 10768)]