127578432

素因数分解:

$2^6\times 3^1\times {\mathrm{664471}}^1$

素因数の和:664486

約数の個数: 28

約数和(自身を含む): 337551776

約数和(自身を除く): 209973344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 664471, 1328942, 1993413, 2657884, 3986826, 5315768, 7973652, 10631536, 15947304, 21263072, 31894608, 42526144, 63789216, 127578432]

約数ペア:

[(1, 127578432), (2, 63789216), (3, 42526144), (4, 31894608), (6, 21263072), (8, 15947304), (12, 10631536), (16, 7973652), (24, 5315768), (32, 3986826), (48, 2657884), (64, 1993413), (96, 1328942), (192, 664471)]