71857078

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{2609}}^1$

素因数の和:2951

約数の個数: 16

約数和(自身を含む): 110496960

約数和(自身を除く): 38639882

約数列:

[1, 2, 47, 94, 293, 586, 2609, 5218, 13771, 27542, 122623, 245246, 764437, 1528874, 35928539, 71857078]

約数ペア:

[(1, 71857078), (2, 35928539), (47, 1528874), (94, 764437), (293, 245246), (586, 122623), (2609, 27542), (5218, 13771)]