66901536

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 208039104

約数和(自身を除く): 141137568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 107, 117, 144, 156, 167, 208, 214, 234, 288, 312, 321, 334, 416, 428, 468, 501, 624, 642, 668, 856, 936, 963, 1002, 1248, 1284, 1336, 1391, 1503, 1712, 1872, 1926, 2004, 2171, 2568, 2672, 2782, 3006, 3424, 3744, 3852, 4008, 4173, 4342, 5136, 5344, 5564, 6012, 6513, 7704, 8016, 8346, 8684, 10272, 11128, 12024, 12519, 13026, 15408, 16032, 16692, 17368, 17869, 19539, 22256, 24048, 25038, 26052, 30816, 33384, 34736, 35738, 39078, 44512, 48096, 50076, 52104, 53607, 66768, 69472, 71476, 78156, 100152, 104208, 107214, 133536, 142952, 156312, 160821, 200304, 208416, 214428, 232297, 285904, 312624, 321642, 400608, 428856, 464594, 571808, 625248, 643284, 696891, 857712, 929188, 1286568, 1393782, 1715424, 1858376, 2090673, 2573136, 2787564, 3716752, 4181346, 5146272, 5575128, 7433504, 8362692, 11150256, 16725384, 22300512, 33450768, 66901536]

約数ペア:

[(1, 66901536), (2, 33450768), (3, 22300512), (4, 16725384), (6, 11150256), (8, 8362692), (9, 7433504), (12, 5575128), (13, 5146272), (16, 4181346), (18, 3716752), (24, 2787564), (26, 2573136), (32, 2090673), (36, 1858376), (39, 1715424), (48, 1393782), (52, 1286568), (72, 929188), (78, 857712), (96, 696891), (104, 643284), (107, 625248), (117, 571808), (144, 464594), (156, 428856), (167, 400608), (208, 321642), (214, 312624), (234, 285904), (288, 232297), (312, 214428), (321, 208416), (334, 200304), (416, 160821), (428, 156312), (468, 142952), (501, 133536), (624, 107214), (642, 104208), (668, 100152), (856, 78156), (936, 71476), (963, 69472), (1002, 66768), (1248, 53607), (1284, 52104), (1336, 50076), (1391, 48096), (1503, 44512), (1712, 39078), (1872, 35738), (1926, 34736), (2004, 33384), (2171, 30816), (2568, 26052), (2672, 25038), (2782, 24048), (3006, 22256), (3424, 19539), (3744, 17869), (3852, 17368), (4008, 16692), (4173, 16032), (4342, 15408), (5136, 13026), (5344, 12519), (5564, 12024), (6012, 11128), (6513, 10272), (7704, 8684), (8016, 8346)]