86631144

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 221538240

約数和(自身を除く): 134907096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 197, 219, 251, 292, 394, 438, 502, 584, 591, 753, 788, 876, 1004, 1182, 1506, 1576, 1752, 2008, 2364, 3012, 4728, 6024, 14381, 18323, 28762, 36646, 43143, 49447, 54969, 57524, 73292, 86286, 98894, 109938, 115048, 146584, 148341, 172572, 197788, 219876, 296682, 345144, 395576, 439752, 593364, 1186728, 3609631, 7219262, 10828893, 14438524, 21657786, 28877048, 43315572, 86631144]

約数ペア:

[(1, 86631144), (2, 43315572), (3, 28877048), (4, 21657786), (6, 14438524), (8, 10828893), (12, 7219262), (24, 3609631), (73, 1186728), (146, 593364), (197, 439752), (219, 395576), (251, 345144), (292, 296682), (394, 219876), (438, 197788), (502, 172572), (584, 148341), (591, 146584), (753, 115048), (788, 109938), (876, 98894), (1004, 86286), (1182, 73292), (1506, 57524), (1576, 54969), (1752, 49447), (2008, 43143), (2364, 36646), (3012, 28762), (4728, 18323), (6024, 14381)]