89631188

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{3187}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 160675200

約数和(自身を除く): 71044012

約数列:

[1, 2, 4, 79, 89, 158, 178, 316, 356, 3187, 6374, 7031, 12748, 14062, 28124, 251773, 283643, 503546, 567286, 1007092, 1134572, 22407797, 44815594, 89631188]

約数ペア:

[(1, 89631188), (2, 44815594), (4, 22407797), (79, 1134572), (89, 1007092), (158, 567286), (178, 503546), (316, 283643), (356, 251773), (3187, 28124), (6374, 14062), (7031, 12748)]