6664603716

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{509}}^1\times {\mathrm{2441}}^1$

素因数の和:3109

約数の個数: 72

約数和(自身を含む): 16999983000

約数和(自身を除く): 10335379284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 447, 509, 596, 894, 1018, 1341, 1527, 1788, 2036, 2441, 2682, 3054, 4581, 4882, 5364, 6108, 7323, 9162, 9764, 14646, 18324, 21969, 29292, 43938, 75841, 87876, 151682, 227523, 303364, 363709, 455046, 682569, 727418, 910092, 1091127, 1242469, 1365138, 1454836, 2182254, 2484938, 2730276, 3273381, 3727407, 4364508, 4969876, 6546762, 7454814, 11182221, 13093524, 14909628, 22364442, 44728884, 185127881, 370255762, 555383643, 740511524, 1110767286, 1666150929, 2221534572, 3332301858, 6664603716]

約数ペア:

[(1, 6664603716), (2, 3332301858), (3, 2221534572), (4, 1666150929), (6, 1110767286), (9, 740511524), (12, 555383643), (18, 370255762), (36, 185127881), (149, 44728884), (298, 22364442), (447, 14909628), (509, 13093524), (596, 11182221), (894, 7454814), (1018, 6546762), (1341, 4969876), (1527, 4364508), (1788, 3727407), (2036, 3273381), (2441, 2730276), (2682, 2484938), (3054, 2182254), (4581, 1454836), (4882, 1365138), (5364, 1242469), (6108, 1091127), (7323, 910092), (9162, 727418), (9764, 682569), (14646, 455046), (18324, 363709), (21969, 303364), (29292, 227523), (43938, 151682), (75841, 87876)]