80042286

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{26209}}^1$

素因数の和:26723

約数の個数: 16

約数和(自身を含む): 160405200

約数和(自身を除く): 80362914

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 3054, 26209, 52418, 78627, 157254, 13340381, 26680762, 40021143, 80042286]

約数ペア:

[(1, 80042286), (2, 40021143), (3, 26680762), (6, 13340381), (509, 157254), (1018, 78627), (1527, 52418), (3054, 26209)]