75869276

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{87407}}^1$

素因数の和:87449

約数の個数: 24

約数和(自身を含む): 156635136

約数和(自身を除く): 80765860

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 87407, 174814, 349628, 611849, 1223698, 2447396, 2709617, 5419234, 10838468, 18967319, 37934638, 75869276]

約数ペア:

[(1, 75869276), (2, 37934638), (4, 18967319), (7, 10838468), (14, 5419234), (28, 2709617), (31, 2447396), (62, 1223698), (124, 611849), (217, 349628), (434, 174814), (868, 87407)]