49891104

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1619}}^1$

素因数の和:1742

約数の個数: 72

約数和(自身を含む): 143292240

約数和(自身を除く): 93401136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1619, 1712, 1926, 2568, 3238, 3424, 3852, 4857, 5136, 6476, 7704, 9714, 10272, 12952, 14571, 15408, 19428, 25904, 29142, 30816, 38856, 51808, 58284, 77712, 116568, 155424, 173233, 233136, 346466, 466272, 519699, 692932, 1039398, 1385864, 1559097, 2078796, 2771728, 3118194, 4157592, 5543456, 6236388, 8315184, 12472776, 16630368, 24945552, 49891104]

約数ペア:

[(1, 49891104), (2, 24945552), (3, 16630368), (4, 12472776), (6, 8315184), (8, 6236388), (9, 5543456), (12, 4157592), (16, 3118194), (18, 2771728), (24, 2078796), (32, 1559097), (36, 1385864), (48, 1039398), (72, 692932), (96, 519699), (107, 466272), (144, 346466), (214, 233136), (288, 173233), (321, 155424), (428, 116568), (642, 77712), (856, 58284), (963, 51808), (1284, 38856), (1619, 30816), (1712, 29142), (1926, 25904), (2568, 19428), (3238, 15408), (3424, 14571), (3852, 12952), (4857, 10272), (5136, 9714), (6476, 7704)]