85817071458

素因数分解:

$2^1\times 3^4\times {\mathrm{941}}^1\times {\mathrm{562949}}^1$

素因数の和:563904

約数の個数: 40

約数和(自身を含む): 192498500700

約数和(自身を除く): 106681429242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 941, 1882, 2823, 5646, 8469, 16938, 25407, 50814, 76221, 152442, 562949, 1125898, 1688847, 3377694, 5066541, 10133082, 15199623, 30399246, 45598869, 91197738, 529735009, 1059470018, 1589205027, 3178410054, 4767615081, 9535230162, 14302845243, 28605690486, 42908535729, 85817071458]

約数ペア:

[(1, 85817071458), (2, 42908535729), (3, 28605690486), (6, 14302845243), (9, 9535230162), (18, 4767615081), (27, 3178410054), (54, 1589205027), (81, 1059470018), (162, 529735009), (941, 91197738), (1882, 45598869), (2823, 30399246), (5646, 15199623), (8469, 10133082), (16938, 5066541), (25407, 3377694), (50814, 1688847), (76221, 1125898), (152442, 562949)]