86265738

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19403}}^1$

素因数の和:19443

約数の個数: 48

約数和(自身を含む): 211891680

約数和(自身を除く): 125625942

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 19403, 38806, 58209, 116418, 174627, 252239, 349254, 368657, 504478, 737314, 756717, 1105971, 1513434, 2211942, 2270151, 3317913, 4540302, 4792541, 6635826, 9585082, 14377623, 28755246, 43132869, 86265738]

約数ペア:

[(1, 86265738), (2, 43132869), (3, 28755246), (6, 14377623), (9, 9585082), (13, 6635826), (18, 4792541), (19, 4540302), (26, 3317913), (38, 2270151), (39, 2211942), (57, 1513434), (78, 1105971), (114, 756717), (117, 737314), (171, 504478), (234, 368657), (247, 349254), (342, 252239), (494, 174627), (741, 116418), (1482, 58209), (2223, 38806), (4446, 19403)]