54288416

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 133555968

約数和(自身を除く): 79267552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 103, 104, 112, 181, 182, 206, 208, 224, 362, 364, 412, 416, 721, 724, 728, 824, 1267, 1339, 1442, 1448, 1456, 1648, 2353, 2534, 2678, 2884, 2896, 2912, 3296, 4706, 5068, 5356, 5768, 5792, 9373, 9412, 10136, 10712, 11536, 16471, 18643, 18746, 18824, 20272, 21424, 23072, 32942, 37286, 37492, 37648, 40544, 42848, 65884, 74572, 74984, 75296, 130501, 131768, 149144, 149968, 242359, 261002, 263536, 298288, 299936, 484718, 522004, 527072, 596576, 969436, 1044008, 1696513, 1938872, 2088016, 3393026, 3877744, 4176032, 6786052, 7755488, 13572104, 27144208, 54288416]

約数ペア:

[(1, 54288416), (2, 27144208), (4, 13572104), (7, 7755488), (8, 6786052), (13, 4176032), (14, 3877744), (16, 3393026), (26, 2088016), (28, 1938872), (32, 1696513), (52, 1044008), (56, 969436), (91, 596576), (103, 527072), (104, 522004), (112, 484718), (181, 299936), (182, 298288), (206, 263536), (208, 261002), (224, 242359), (362, 149968), (364, 149144), (412, 131768), (416, 130501), (721, 75296), (724, 74984), (728, 74572), (824, 65884), (1267, 42848), (1339, 40544), (1442, 37648), (1448, 37492), (1456, 37286), (1648, 32942), (2353, 23072), (2534, 21424), (2678, 20272), (2884, 18824), (2896, 18746), (2912, 18643), (3296, 16471), (4706, 11536), (5068, 10712), (5356, 10136), (5768, 9412), (5792, 9373)]