139770624

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{25999}}^1$

素因数の和:26025

約数の個数: 72

約数和(自身を含む): 425152000

約数和(自身を除く): 285381376

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, 25999, 51998, 77997, 103996, 155994, 181993, 207992, 311988, 363986, 415984, 545979, 623976, 727972, 831968, 1091958, 1247952, 1455944, 1663936, 2183916, 2495904, 2911888, 3327872, 4367832, 4991808, 5823776, 6655744, 8735664, 9983616, 11647552, 17471328, 19967232, 23295104, 34942656, 46590208, 69885312, 139770624]

約数ペア:

[(1, 139770624), (2, 69885312), (3, 46590208), (4, 34942656), (6, 23295104), (7, 19967232), (8, 17471328), (12, 11647552), (14, 9983616), (16, 8735664), (21, 6655744), (24, 5823776), (28, 4991808), (32, 4367832), (42, 3327872), (48, 2911888), (56, 2495904), (64, 2183916), (84, 1663936), (96, 1455944), (112, 1247952), (128, 1091958), (168, 831968), (192, 727972), (224, 623976), (256, 545979), (336, 415984), (384, 363986), (448, 311988), (672, 207992), (768, 181993), (896, 155994), (1344, 103996), (1792, 77997), (2688, 51998), (5376, 25999)]