87588172

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{23879}}^1$

素因数の和:24021

約数の個数: 24

約数和(自身を含む): 176520960

約数和(自身を除く): 88932788

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 23879, 47758, 95516, 167153, 334306, 668612, 3128149, 6256298, 12512596, 21897043, 43794086, 87588172]

約数ペア:

[(1, 87588172), (2, 43794086), (4, 21897043), (7, 12512596), (14, 6256298), (28, 3128149), (131, 668612), (262, 334306), (524, 167153), (917, 95516), (1834, 47758), (3668, 23879)]