128061366

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{1879}}^1$

素因数の和:2228

約数の個数: 32

約数和(自身を含む): 264042240

約数和(自身を除く): 135980874

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 307, 614, 921, 1842, 1879, 3758, 5637, 11274, 11359, 22718, 34077, 68154, 69523, 139046, 208569, 417138, 576853, 1153706, 1730559, 3461118, 21343561, 42687122, 64030683, 128061366]

約数ペア:

[(1, 128061366), (2, 64030683), (3, 42687122), (6, 21343561), (37, 3461118), (74, 1730559), (111, 1153706), (222, 576853), (307, 417138), (614, 208569), (921, 139046), (1842, 69523), (1879, 68154), (3758, 34077), (5637, 22718), (11274, 11359)]