128373612

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{61837}}^1$

素因数の和:62017

約数の個数: 24

約数和(自身を含む): 301274736

約数和(自身を除く): 172901124

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 61837, 123674, 185511, 247348, 371022, 742044, 10697801, 21395602, 32093403, 42791204, 64186806, 128373612]

約数ペア:

[(1, 128373612), (2, 64186806), (3, 42791204), (4, 32093403), (6, 21395602), (12, 10697801), (173, 742044), (346, 371022), (519, 247348), (692, 185511), (1038, 123674), (2076, 61837)]