86420274

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{53149}}^1$

素因数の和:53425

約数の個数: 16

約数和(自身を含む): 173481600

約数和(自身を除く): 87061326

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 53149, 106298, 159447, 318894, 14403379, 28806758, 43210137, 86420274]

約数ペア:

[(1, 86420274), (2, 43210137), (3, 28806758), (6, 14403379), (271, 318894), (542, 159447), (813, 106298), (1626, 53149)]