24704512

素因数分解:

$2^9\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 57844512

約数和(自身を除く): 33140000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 113, 122, 128, 224, 226, 244, 256, 427, 448, 452, 488, 512, 791, 854, 896, 904, 976, 1582, 1708, 1792, 1808, 1952, 3164, 3416, 3584, 3616, 3904, 6328, 6832, 6893, 7232, 7808, 12656, 13664, 13786, 14464, 15616, 25312, 27328, 27572, 28928, 31232, 48251, 50624, 54656, 55144, 57856, 96502, 101248, 109312, 110288, 193004, 202496, 218624, 220576, 386008, 404992, 441152, 772016, 882304, 1544032, 1764608, 3088064, 3529216, 6176128, 12352256, 24704512]

約数ペア:

[(1, 24704512), (2, 12352256), (4, 6176128), (7, 3529216), (8, 3088064), (14, 1764608), (16, 1544032), (28, 882304), (32, 772016), (56, 441152), (61, 404992), (64, 386008), (112, 220576), (113, 218624), (122, 202496), (128, 193004), (224, 110288), (226, 109312), (244, 101248), (256, 96502), (427, 57856), (448, 55144), (452, 54656), (488, 50624), (512, 48251), (791, 31232), (854, 28928), (896, 27572), (904, 27328), (976, 25312), (1582, 15616), (1708, 14464), (1792, 13786), (1808, 13664), (1952, 12656), (3164, 7808), (3416, 7232), (3584, 6893), (3616, 6832), (3904, 6328)]