40835724

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{79139}}^1$

素因数の和:79189

約数の個数: 24

約数和(自身を含む): 97500480

約数和(自身を除く): 56664756

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 79139, 158278, 237417, 316556, 474834, 949668, 3402977, 6805954, 10208931, 13611908, 20417862, 40835724]

約数ペア:

[(1, 40835724), (2, 20417862), (3, 13611908), (4, 10208931), (6, 6805954), (12, 3402977), (43, 949668), (86, 474834), (129, 316556), (172, 237417), (258, 158278), (516, 79139)]