87907679998

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{619068169}}^1$

素因数の和:619068242

約数の個数: 8

約数和(自身を含む): 133718724720

約数和(自身を除く): 45811044722

約数列:

[1, 2, 71, 142, 619068169, 1238136338, 43953839999, 87907679998]

約数ペア:

[(1, 87907679998), (2, 43953839999), (71, 1238136338), (142, 619068169)]