79418512

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{24943}}^1$

素因数の和:25150

約数の個数: 20

約数和(自身を含む): 154652800

約数和(自身を除く): 75234288

約数列:

[1, 2, 4, 8, 16, 199, 398, 796, 1592, 3184, 24943, 49886, 99772, 199544, 399088, 4963657, 9927314, 19854628, 39709256, 79418512]

約数ペア:

[(1, 79418512), (2, 39709256), (4, 19854628), (8, 9927314), (16, 4963657), (199, 399088), (398, 199544), (796, 99772), (1592, 49886), (3184, 24943)]