84776272

素因数分解:

$2^4\times 7^2\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1616

約数の個数: 60

約数和(自身を含む): 193889376

約数和(自身を除く): 109113104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 71, 98, 112, 142, 196, 284, 392, 497, 568, 784, 994, 1136, 1523, 1988, 3046, 3479, 3976, 6092, 6958, 7952, 10661, 12184, 13916, 21322, 24368, 27832, 42644, 55664, 74627, 85288, 108133, 149254, 170576, 216266, 298508, 432532, 597016, 756931, 865064, 1194032, 1513862, 1730128, 3027724, 5298517, 6055448, 10597034, 12110896, 21194068, 42388136, 84776272]

約数ペア:

[(1, 84776272), (2, 42388136), (4, 21194068), (7, 12110896), (8, 10597034), (14, 6055448), (16, 5298517), (28, 3027724), (49, 1730128), (56, 1513862), (71, 1194032), (98, 865064), (112, 756931), (142, 597016), (196, 432532), (284, 298508), (392, 216266), (497, 170576), (568, 149254), (784, 108133), (994, 85288), (1136, 74627), (1523, 55664), (1988, 42644), (3046, 27832), (3479, 24368), (3976, 21322), (6092, 13916), (6958, 12184), (7952, 10661)]