81744374

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1\times {\mathrm{1049}}^1$

素因数の和:1927

約数の個数: 16

約数和(自身を含む): 125496000

約数和(自身を除く): 43751626

約数列:

[1, 2, 47, 94, 829, 1049, 1658, 2098, 38963, 49303, 77926, 98606, 869621, 1739242, 40872187, 81744374]

約数ペア:

[(1, 81744374), (2, 40872187), (47, 1739242), (94, 869621), (829, 98606), (1049, 77926), (1658, 49303), (2098, 38963)]