85181468

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{2179}}^1$

素因数の和:2549

約数の個数: 24

約数和(自身を含む): 154736400

約数和(自身を除く): 69554932

約数列:

[1, 2, 4, 29, 58, 116, 337, 674, 1348, 2179, 4358, 8716, 9773, 19546, 39092, 63191, 126382, 252764, 734323, 1468646, 2937292, 21295367, 42590734, 85181468]

約数ペア:

[(1, 85181468), (2, 42590734), (4, 21295367), (29, 2937292), (58, 1468646), (116, 734323), (337, 252764), (674, 126382), (1348, 63191), (2179, 39092), (4358, 19546), (8716, 9773)]