3117184

素因数分解:

$2^7\times 7^3\times {\mathrm{71}}^1$

素因数の和:106

約数の個数: 64

約数和(自身を含む): 7344000

約数和(自身を除く): 4226816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 71, 98, 112, 128, 142, 196, 224, 284, 343, 392, 448, 497, 568, 686, 784, 896, 994, 1136, 1372, 1568, 1988, 2272, 2744, 3136, 3479, 3976, 4544, 5488, 6272, 6958, 7952, 9088, 10976, 13916, 15904, 21952, 24353, 27832, 31808, 43904, 48706, 55664, 63616, 97412, 111328, 194824, 222656, 389648, 445312, 779296, 1558592, 3117184]

約数ペア:

[(1, 3117184), (2, 1558592), (4, 779296), (7, 445312), (8, 389648), (14, 222656), (16, 194824), (28, 111328), (32, 97412), (49, 63616), (56, 55664), (64, 48706), (71, 43904), (98, 31808), (112, 27832), (128, 24353), (142, 21952), (196, 15904), (224, 13916), (284, 10976), (343, 9088), (392, 7952), (448, 6958), (497, 6272), (568, 5488), (686, 4544), (784, 3976), (896, 3479), (994, 3136), (1136, 2744), (1372, 2272), (1568, 1988)]