87512042788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{533610017}}^1$

素因数の和:533610062

約数の個数: 12

約数和(自身を含む): 156881345292

約数和(自身を除く): 69369302504

約数列:

[1, 2, 4, 41, 82, 164, 533610017, 1067220034, 2134440068, 21878010697, 43756021394, 87512042788]

約数ペア:

[(1, 87512042788), (2, 43756021394), (4, 21878010697), (41, 2134440068), (82, 1067220034), (164, 533610017)]