77996482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{28909}}^1$

素因数の和:29001

約数の個数: 16

約数和(自身を含む): 124891200

約数和(自身を除く): 46894718

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 28909, 57818, 549271, 1098542, 2052539, 4105078, 38998241, 77996482]

約数ペア:

[(1, 77996482), (2, 38998241), (19, 4105078), (38, 2052539), (71, 1098542), (142, 549271), (1349, 57818), (2698, 28909)]