3689504

素因数分解:

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

素因数の和:218

約数の個数: 72

約数和(自身を含む): 9149868

約数和(自身を除く): 5460364

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 181, 182, 196, 208, 224, 362, 364, 392, 416, 637, 724, 728, 784, 1267, 1274, 1448, 1456, 1568, 2353, 2534, 2548, 2896, 2912, 4706, 5068, 5096, 5792, 8869, 9412, 10136, 10192, 16471, 17738, 18824, 20272, 20384, 32942, 35476, 37648, 40544, 65884, 70952, 75296, 115297, 131768, 141904, 230594, 263536, 283808, 461188, 527072, 922376, 1844752, 3689504]

約数ペア:

[(1, 3689504), (2, 1844752), (4, 922376), (7, 527072), (8, 461188), (13, 283808), (14, 263536), (16, 230594), (26, 141904), (28, 131768), (32, 115297), (49, 75296), (52, 70952), (56, 65884), (91, 40544), (98, 37648), (104, 35476), (112, 32942), (181, 20384), (182, 20272), (196, 18824), (208, 17738), (224, 16471), (362, 10192), (364, 10136), (392, 9412), (416, 8869), (637, 5792), (724, 5096), (728, 5068), (784, 4706), (1267, 2912), (1274, 2896), (1448, 2548), (1456, 2534), (1568, 2353)]