71347728

素因数分解:

$2^4\times 3^1\times {\mathrm{1486411}}^1$

素因数の和:1486422

約数の個数: 20

約数和(自身を含む): 184315088

約数和(自身を除く): 112967360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1486411, 2972822, 4459233, 5945644, 8918466, 11891288, 17836932, 23782576, 35673864, 71347728]

約数ペア:

[(1, 71347728), (2, 35673864), (3, 23782576), (4, 17836932), (6, 11891288), (8, 8918466), (12, 5945644), (16, 4459233), (24, 2972822), (48, 1486411)]