72692836

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{443249}}^1$

素因数の和:443294

約数の個数: 12

約数和(自身を含む): 130315500

約数和(自身を除く): 57622664

約数列:

[1, 2, 4, 41, 82, 164, 443249, 886498, 1772996, 18173209, 36346418, 72692836]

約数ペア:

[(1, 72692836), (2, 36346418), (4, 18173209), (41, 1772996), (82, 886498), (164, 443249)]