140054724

素因数分解:

$2^2\times 3^3\times {\mathrm{1296803}}^1$

素因数の和:1296816

約数の個数: 24

約数和(自身を含む): 363105120

約数和(自身を除く): 223050396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1296803, 2593606, 3890409, 5187212, 7780818, 11671227, 15561636, 23342454, 35013681, 46684908, 70027362, 140054724]

約数ペア:

[(1, 140054724), (2, 70027362), (3, 46684908), (4, 35013681), (6, 23342454), (9, 15561636), (12, 11671227), (18, 7780818), (27, 5187212), (36, 3890409), (54, 2593606), (108, 1296803)]