9970272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2692

約数の個数: 72

約数和(自身を含む): 30545424

約数和(自身を除く): 20575152

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, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 2663, 3744, 5326, 7989, 10652, 15978, 21304, 23967, 31956, 34619, 42608, 47934, 63912, 69238, 85216, 95868, 103857, 127824, 138476, 191736, 207714, 255648, 276952, 311571, 383472, 415428, 553904, 623142, 766944, 830856, 1107808, 1246284, 1661712, 2492568, 3323424, 4985136, 9970272]

約数ペア:

[(1, 9970272), (2, 4985136), (3, 3323424), (4, 2492568), (6, 1661712), (8, 1246284), (9, 1107808), (12, 830856), (13, 766944), (16, 623142), (18, 553904), (24, 415428), (26, 383472), (32, 311571), (36, 276952), (39, 255648), (48, 207714), (52, 191736), (72, 138476), (78, 127824), (96, 103857), (104, 95868), (117, 85216), (144, 69238), (156, 63912), (208, 47934), (234, 42608), (288, 34619), (312, 31956), (416, 23967), (468, 21304), (624, 15978), (936, 10652), (1248, 7989), (1872, 5326), (2663, 3744)]