74106888

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71809}}^1$

素因数の和:71861

約数の個数: 32

約数和(自身を含む): 189578400

約数和(自身を除く): 115471512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 71809, 143618, 215427, 287236, 430854, 574472, 861708, 1723416, 3087787, 6175574, 9263361, 12351148, 18526722, 24702296, 37053444, 74106888]

約数ペア:

[(1, 74106888), (2, 37053444), (3, 24702296), (4, 18526722), (6, 12351148), (8, 9263361), (12, 6175574), (24, 3087787), (43, 1723416), (86, 861708), (129, 574472), (172, 430854), (258, 287236), (344, 215427), (516, 143618), (1032, 71809)]