48540672

素因数分解:

$2^{10}\times 3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 132

約数和(自身を含む): 146892720

約数和(自身を除く): 98352048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 229, 256, 276, 288, 368, 384, 414, 458, 512, 552, 576, 687, 736, 768, 828, 916, 1024, 1104, 1152, 1374, 1472, 1536, 1656, 1832, 2061, 2208, 2304, 2748, 2944, 3072, 3312, 3664, 4122, 4416, 4608, 5267, 5496, 5888, 6624, 7328, 8244, 8832, 9216, 10534, 10992, 11776, 13248, 14656, 15801, 16488, 17664, 21068, 21984, 23552, 26496, 29312, 31602, 32976, 35328, 42136, 43968, 47403, 52992, 58624, 63204, 65952, 70656, 84272, 87936, 94806, 105984, 117248, 126408, 131904, 168544, 175872, 189612, 211968, 234496, 252816, 263808, 337088, 351744, 379224, 505632, 527616, 674176, 703488, 758448, 1011264, 1055232, 1348352, 1516896, 2022528, 2110464, 2696704, 3033792, 4045056, 5393408, 6067584, 8090112, 12135168, 16180224, 24270336, 48540672]

約数ペア:

[(1, 48540672), (2, 24270336), (3, 16180224), (4, 12135168), (6, 8090112), (8, 6067584), (9, 5393408), (12, 4045056), (16, 3033792), (18, 2696704), (23, 2110464), (24, 2022528), (32, 1516896), (36, 1348352), (46, 1055232), (48, 1011264), (64, 758448), (69, 703488), (72, 674176), (92, 527616), (96, 505632), (128, 379224), (138, 351744), (144, 337088), (184, 263808), (192, 252816), (207, 234496), (229, 211968), (256, 189612), (276, 175872), (288, 168544), (368, 131904), (384, 126408), (414, 117248), (458, 105984), (512, 94806), (552, 87936), (576, 84272), (687, 70656), (736, 65952), (768, 63204), (828, 58624), (916, 52992), (1024, 47403), (1104, 43968), (1152, 42136), (1374, 35328), (1472, 32976), (1536, 31602), (1656, 29312), (1832, 26496), (2061, 23552), (2208, 21984), (2304, 21068), (2748, 17664), (2944, 16488), (3072, 15801), (3312, 14656), (3664, 13248), (4122, 11776), (4416, 10992), (4608, 10534), (5267, 9216), (5496, 8832), (5888, 8244), (6624, 7328)]