81476904

素因数分解:

$2^3\times 3^1\times {\mathrm{3394871}}^1$

素因数の和:3394880

約数の個数: 16

約数和(自身を含む): 203692320

約数和(自身を除く): 122215416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3394871, 6789742, 10184613, 13579484, 20369226, 27158968, 40738452, 81476904]

約数ペア:

[(1, 81476904), (2, 40738452), (3, 27158968), (4, 20369226), (6, 13579484), (8, 10184613), (12, 6789742), (24, 3394871)]