38780976

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3314

約数の個数: 80

約数和(自身を含む): 113603840

約数和(自身を除く): 74822864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3271, 3952, 5928, 6542, 9813, 11856, 13084, 19626, 26168, 39252, 42523, 52336, 62149, 78504, 85046, 124298, 127569, 157008, 170092, 186447, 248596, 255138, 340184, 372894, 497192, 510276, 680368, 745788, 807937, 994384, 1020552, 1491576, 1615874, 2041104, 2423811, 2983152, 3231748, 4847622, 6463496, 9695244, 12926992, 19390488, 38780976]

約数ペア:

[(1, 38780976), (2, 19390488), (3, 12926992), (4, 9695244), (6, 6463496), (8, 4847622), (12, 3231748), (13, 2983152), (16, 2423811), (19, 2041104), (24, 1615874), (26, 1491576), (38, 1020552), (39, 994384), (48, 807937), (52, 745788), (57, 680368), (76, 510276), (78, 497192), (104, 372894), (114, 340184), (152, 255138), (156, 248596), (208, 186447), (228, 170092), (247, 157008), (304, 127569), (312, 124298), (456, 85046), (494, 78504), (624, 62149), (741, 52336), (912, 42523), (988, 39252), (1482, 26168), (1976, 19626), (2964, 13084), (3271, 11856), (3952, 9813), (5928, 6542)]