26995744

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 56814912

約数和(自身を除く): 29819168

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 853, 989, 1376, 1706, 1978, 3412, 3956, 6824, 7912, 13648, 15824, 19619, 27296, 31648, 36679, 39238, 73358, 78476, 146716, 156952, 293432, 313904, 586864, 627808, 843617, 1173728, 1687234, 3374468, 6748936, 13497872, 26995744]

約数ペア:

[(1, 26995744), (2, 13497872), (4, 6748936), (8, 3374468), (16, 1687234), (23, 1173728), (32, 843617), (43, 627808), (46, 586864), (86, 313904), (92, 293432), (172, 156952), (184, 146716), (344, 78476), (368, 73358), (688, 39238), (736, 36679), (853, 31648), (989, 27296), (1376, 19619), (1706, 15824), (1978, 13648), (3412, 7912), (3956, 6824)]