15822912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 112

約数和(自身を含む): 48881792

約数和(自身を除く): 33058880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 168, 183, 192, 193, 224, 244, 336, 366, 386, 427, 448, 488, 579, 672, 732, 772, 854, 976, 1158, 1281, 1344, 1351, 1464, 1544, 1708, 1952, 2316, 2562, 2702, 2928, 3088, 3416, 3904, 4053, 4632, 5124, 5404, 5856, 6176, 6832, 8106, 9264, 10248, 10808, 11712, 11773, 12352, 13664, 16212, 18528, 20496, 21616, 23546, 27328, 32424, 35319, 37056, 40992, 43232, 47092, 64848, 70638, 81984, 82411, 86464, 94184, 129696, 141276, 164822, 188368, 247233, 259392, 282552, 329644, 376736, 494466, 565104, 659288, 753472, 988932, 1130208, 1318576, 1977864, 2260416, 2637152, 3955728, 5274304, 7911456, 15822912]

約数ペア:

[(1, 15822912), (2, 7911456), (3, 5274304), (4, 3955728), (6, 2637152), (7, 2260416), (8, 1977864), (12, 1318576), (14, 1130208), (16, 988932), (21, 753472), (24, 659288), (28, 565104), (32, 494466), (42, 376736), (48, 329644), (56, 282552), (61, 259392), (64, 247233), (84, 188368), (96, 164822), (112, 141276), (122, 129696), (168, 94184), (183, 86464), (192, 82411), (193, 81984), (224, 70638), (244, 64848), (336, 47092), (366, 43232), (386, 40992), (427, 37056), (448, 35319), (488, 32424), (579, 27328), (672, 23546), (732, 21616), (772, 20496), (854, 18528), (976, 16212), (1158, 13664), (1281, 12352), (1344, 11773), (1351, 11712), (1464, 10808), (1544, 10248), (1708, 9264), (1952, 8106), (2316, 6832), (2562, 6176), (2702, 5856), (2928, 5404), (3088, 5124), (3416, 4632), (3904, 4053)]