39804514856

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{7129}}^1\times {\mathrm{16231}}^1$

素因数の和:23409

約数の個数: 32

約数和(自身を含む): 76384545600

約数和(自身を除く): 36580030744

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 7129, 14258, 16231, 28516, 32462, 57032, 64924, 129848, 306547, 613094, 697933, 1226188, 1395866, 2452376, 2791732, 5583464, 115710799, 231421598, 462843196, 925686392, 4975564357, 9951128714, 19902257428, 39804514856]

約数ペア:

[(1, 39804514856), (2, 19902257428), (4, 9951128714), (8, 4975564357), (43, 925686392), (86, 462843196), (172, 231421598), (344, 115710799), (7129, 5583464), (14258, 2791732), (16231, 2452376), (28516, 1395866), (32462, 1226188), (57032, 697933), (64924, 613094), (129848, 306547)]