914059638

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157217}}^1$

素因数の和:157261

約数の個数: 48

約数和(自身を含む): 2207340720

約数和(自身を除く): 1293281082

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 157217, 314434, 471651, 943302, 1414953, 2672689, 2829906, 2987123, 5345378, 5974246, 8018067, 8961369, 16036134, 17922738, 24054201, 26884107, 48108402, 50781091, 53768214, 101562182, 152343273, 304686546, 457029819, 914059638]

約数ペア:

[(1, 914059638), (2, 457029819), (3, 304686546), (6, 152343273), (9, 101562182), (17, 53768214), (18, 50781091), (19, 48108402), (34, 26884107), (38, 24054201), (51, 17922738), (57, 16036134), (102, 8961369), (114, 8018067), (153, 5974246), (171, 5345378), (306, 2987123), (323, 2829906), (342, 2672689), (646, 1414953), (969, 943302), (1938, 471651), (2907, 314434), (5814, 157217)]