51733248

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{9623}}^1$

素因数の和:9649

約数の個数: 72

約数和(自身を含む): 157371648

約数和(自身を除く): 105638400

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, 5376, 9623, 19246, 28869, 38492, 57738, 67361, 76984, 115476, 134722, 153968, 202083, 230952, 269444, 307936, 404166, 461904, 538888, 615872, 808332, 923808, 1077776, 1231744, 1616664, 1847616, 2155552, 2463488, 3233328, 3695232, 4311104, 6466656, 7390464, 8622208, 12933312, 17244416, 25866624, 51733248]

約数ペア:

[(1, 51733248), (2, 25866624), (3, 17244416), (4, 12933312), (6, 8622208), (7, 7390464), (8, 6466656), (12, 4311104), (14, 3695232), (16, 3233328), (21, 2463488), (24, 2155552), (28, 1847616), (32, 1616664), (42, 1231744), (48, 1077776), (56, 923808), (64, 808332), (84, 615872), (96, 538888), (112, 461904), (128, 404166), (168, 307936), (192, 269444), (224, 230952), (256, 202083), (336, 153968), (384, 134722), (448, 115476), (672, 76984), (768, 67361), (896, 57738), (1344, 38492), (1792, 28869), (2688, 19246), (5376, 9623)]