82904361918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1\times {\mathrm{32381}}^1$

素因数の和:33737

約数の個数: 64

約数和(自身を含む): 193682700288

約数和(自身を除く): 110778338370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1297, 1974, 2594, 3891, 7782, 9079, 18158, 27237, 32381, 54474, 60959, 64762, 97143, 121918, 182877, 194286, 226667, 365754, 426713, 453334, 680001, 853426, 1280139, 1360002, 1521907, 2560278, 3043814, 4565721, 9131442, 10653349, 21306698, 31960047, 41998157, 63920094, 83996314, 125994471, 251988942, 293987099, 587974198, 881961297, 1763922594, 1973913379, 3947826758, 5921740137, 11843480274, 13817393653, 27634787306, 41452180959, 82904361918]

約数ペア:

[(1, 82904361918), (2, 41452180959), (3, 27634787306), (6, 13817393653), (7, 11843480274), (14, 5921740137), (21, 3947826758), (42, 1973913379), (47, 1763922594), (94, 881961297), (141, 587974198), (282, 293987099), (329, 251988942), (658, 125994471), (987, 83996314), (1297, 63920094), (1974, 41998157), (2594, 31960047), (3891, 21306698), (7782, 10653349), (9079, 9131442), (18158, 4565721), (27237, 3043814), (32381, 2560278), (54474, 1521907), (60959, 1360002), (64762, 1280139), (97143, 853426), (121918, 680001), (182877, 453334), (194286, 426713), (226667, 365754)]