87148236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1037479}}^1$

素因数の和:1037493

約数の個数: 24

約数和(自身を含む): 232395520

約数和(自身を除く): 145247284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1037479, 2074958, 3112437, 4149916, 6224874, 7262353, 12449748, 14524706, 21787059, 29049412, 43574118, 87148236]

約数ペア:

[(1, 87148236), (2, 43574118), (3, 29049412), (4, 21787059), (6, 14524706), (7, 12449748), (12, 7262353), (14, 6224874), (21, 4149916), (28, 3112437), (42, 2074958), (84, 1037479)]