42838134

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{100559}}^1$

素因数の和:100635

約数の個数: 16

約数和(自身を含む): 86883840

約数和(自身を除く): 44045706

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 100559, 201118, 301677, 603354, 7139689, 14279378, 21419067, 42838134]

約数ペア:

[(1, 42838134), (2, 21419067), (3, 14279378), (6, 7139689), (71, 603354), (142, 301677), (213, 201118), (426, 100559)]