84713184

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2749}}^1$

素因数の和:2872

約数の個数: 72

約数和(自身を含む): 243243000

約数和(自身を除く): 158529816

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, 1712, 1926, 2568, 2749, 3424, 3852, 5136, 5498, 7704, 8247, 10272, 10996, 15408, 16494, 21992, 24741, 30816, 32988, 43984, 49482, 65976, 87968, 98964, 131952, 197928, 263904, 294143, 395856, 588286, 791712, 882429, 1176572, 1764858, 2353144, 2647287, 3529716, 4706288, 5294574, 7059432, 9412576, 10589148, 14118864, 21178296, 28237728, 42356592, 84713184]

約数ペア:

[(1, 84713184), (2, 42356592), (3, 28237728), (4, 21178296), (6, 14118864), (8, 10589148), (9, 9412576), (12, 7059432), (16, 5294574), (18, 4706288), (24, 3529716), (32, 2647287), (36, 2353144), (48, 1764858), (72, 1176572), (96, 882429), (107, 791712), (144, 588286), (214, 395856), (288, 294143), (321, 263904), (428, 197928), (642, 131952), (856, 98964), (963, 87968), (1284, 65976), (1712, 49482), (1926, 43984), (2568, 32988), (2749, 30816), (3424, 24741), (3852, 21992), (5136, 16494), (5498, 15408), (7704, 10996), (8247, 10272)]