6728976

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:660

約数の個数: 60

約数和(自身を含む): 19092528

約数和(自身を除く): 12363552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 563, 664, 747, 996, 1126, 1328, 1494, 1689, 1992, 2252, 2988, 3378, 3984, 4504, 5067, 5976, 6756, 9008, 10134, 11952, 13512, 20268, 27024, 40536, 46729, 81072, 93458, 140187, 186916, 280374, 373832, 420561, 560748, 747664, 841122, 1121496, 1682244, 2242992, 3364488, 6728976]

約数ペア:

[(1, 6728976), (2, 3364488), (3, 2242992), (4, 1682244), (6, 1121496), (8, 841122), (9, 747664), (12, 560748), (16, 420561), (18, 373832), (24, 280374), (36, 186916), (48, 140187), (72, 93458), (83, 81072), (144, 46729), (166, 40536), (249, 27024), (332, 20268), (498, 13512), (563, 11952), (664, 10134), (747, 9008), (996, 6756), (1126, 5976), (1328, 5067), (1494, 4504), (1689, 3984), (1992, 3378), (2252, 2988)]