42821876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{7057}}^1$

素因数の和:7139

約数の個数: 24

約数和(自身を含む): 78851976

約数和(自身を除く): 36030100

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 7057, 14114, 28228, 261109, 289337, 522218, 578674, 1044436, 1157348, 10705469, 21410938, 42821876]

約数ペア:

[(1, 42821876), (2, 21410938), (4, 10705469), (37, 1157348), (41, 1044436), (74, 578674), (82, 522218), (148, 289337), (164, 261109), (1517, 28228), (3034, 14114), (6068, 7057)]