18133248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3399

約数の個数: 72

約数和(自身を含む): 55171648

約数和(自身を除く): 37038400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 3373, 5376, 6746, 10119, 13492, 20238, 23611, 26984, 40476, 47222, 53968, 70833, 80952, 94444, 107936, 141666, 161904, 188888, 215872, 283332, 323808, 377776, 431744, 566664, 647616, 755552, 863488, 1133328, 1295232, 1511104, 2266656, 2590464, 3022208, 4533312, 6044416, 9066624, 18133248]

約数ペア:

[(1, 18133248), (2, 9066624), (3, 6044416), (4, 4533312), (6, 3022208), (7, 2590464), (8, 2266656), (12, 1511104), (14, 1295232), (16, 1133328), (21, 863488), (24, 755552), (28, 647616), (32, 566664), (42, 431744), (48, 377776), (56, 323808), (64, 283332), (84, 215872), (96, 188888), (112, 161904), (128, 141666), (168, 107936), (192, 94444), (224, 80952), (256, 70833), (336, 53968), (384, 47222), (448, 40476), (672, 26984), (768, 23611), (896, 20238), (1344, 13492), (1792, 10119), (2688, 6746), (3373, 5376)]