81594762

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{191537}}^1$

素因数の和:191613

約数の個数: 16

約数和(自身を含む): 165488832

約数和(自身を除く): 83894070

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 191537, 383074, 574611, 1149222, 13599127, 27198254, 40797381, 81594762]

約数ペア:

[(1, 81594762), (2, 40797381), (3, 27198254), (6, 13599127), (71, 1149222), (142, 574611), (213, 383074), (426, 191537)]