69641912

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{122609}}^1$

素因数の和:122686

約数の個数: 16

約数和(自身を含む): 132418800

約数和(自身を除く): 62776888

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 122609, 245218, 490436, 980872, 8705239, 17410478, 34820956, 69641912]

約数ペア:

[(1, 69641912), (2, 34820956), (4, 17410478), (8, 8705239), (71, 980872), (142, 490436), (284, 245218), (568, 122609)]