90868064

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5557}}^1$

素因数の和:5647

約数の個数: 48

約数和(自身を含む): 207291168

約数和(自身を除く): 116423104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 5557, 8176, 11114, 16352, 22228, 38899, 44456, 77798, 88912, 155596, 177824, 311192, 405661, 622384, 811322, 1244768, 1622644, 2839627, 3245288, 5679254, 6490576, 11358508, 12981152, 22717016, 45434032, 90868064]

約数ペア:

[(1, 90868064), (2, 45434032), (4, 22717016), (7, 12981152), (8, 11358508), (14, 6490576), (16, 5679254), (28, 3245288), (32, 2839627), (56, 1622644), (73, 1244768), (112, 811322), (146, 622384), (224, 405661), (292, 311192), (511, 177824), (584, 155596), (1022, 88912), (1168, 77798), (2044, 44456), (2336, 38899), (4088, 22228), (5557, 16352), (8176, 11114)]