49677824

素因数分解:

$2^9\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:275

約数の個数: 80

約数和(自身を含む): 115492608

約数和(自身を除く): 65814784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 167, 224, 256, 332, 334, 448, 512, 581, 664, 668, 896, 1162, 1169, 1328, 1336, 1792, 2324, 2338, 2656, 2672, 3584, 4648, 4676, 5312, 5344, 9296, 9352, 10624, 10688, 13861, 18592, 18704, 21248, 21376, 27722, 37184, 37408, 42496, 42752, 55444, 74368, 74816, 85504, 97027, 110888, 148736, 149632, 194054, 221776, 297472, 299264, 388108, 443552, 598528, 776216, 887104, 1552432, 1774208, 3104864, 3548416, 6209728, 7096832, 12419456, 24838912, 49677824]

約数ペア:

[(1, 49677824), (2, 24838912), (4, 12419456), (7, 7096832), (8, 6209728), (14, 3548416), (16, 3104864), (28, 1774208), (32, 1552432), (56, 887104), (64, 776216), (83, 598528), (112, 443552), (128, 388108), (166, 299264), (167, 297472), (224, 221776), (256, 194054), (332, 149632), (334, 148736), (448, 110888), (512, 97027), (581, 85504), (664, 74816), (668, 74368), (896, 55444), (1162, 42752), (1169, 42496), (1328, 37408), (1336, 37184), (1792, 27722), (2324, 21376), (2338, 21248), (2656, 18704), (2672, 18592), (3584, 13861), (4648, 10688), (4676, 10624), (5312, 9352), (5344, 9296)]