80906048

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{29399}}^1$

素因数の和:29454

約数の個数: 28

約数和(自身を含む): 164287200

約数和(自身を除く): 83381152

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 29399, 58798, 117596, 235192, 470384, 940768, 1264157, 1881536, 2528314, 5056628, 10113256, 20226512, 40453024, 80906048]

約数ペア:

[(1, 80906048), (2, 40453024), (4, 20226512), (8, 10113256), (16, 5056628), (32, 2528314), (43, 1881536), (64, 1264157), (86, 940768), (172, 470384), (344, 235192), (688, 117596), (1376, 58798), (2752, 29399)]