87165204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1037681}}^1$

素因数の和:1037695

約数の個数: 24

約数和(自身を含む): 232440768

約数和(自身を除く): 145275564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1037681, 2075362, 3113043, 4150724, 6226086, 7263767, 12452172, 14527534, 21791301, 29055068, 43582602, 87165204]

約数ペア:

[(1, 87165204), (2, 43582602), (3, 29055068), (4, 21791301), (6, 14527534), (7, 12452172), (12, 7263767), (14, 6226086), (21, 4150724), (28, 3113043), (42, 2075362), (84, 1037681)]