80972096

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{29423}}^1$

素因数の和:29478

約数の個数: 28

約数和(自身を含む): 164421312

約数和(自身を除く): 83449216

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 29423, 58846, 117692, 235384, 470768, 941536, 1265189, 1883072, 2530378, 5060756, 10121512, 20243024, 40486048, 80972096]

約数ペア:

[(1, 80972096), (2, 40486048), (4, 20243024), (8, 10121512), (16, 5060756), (32, 2530378), (43, 1883072), (64, 1265189), (86, 941536), (172, 470768), (344, 235384), (688, 117692), (1376, 58846), (2752, 29423)]