919871712

素因数分解:

$2^5\times 3^2\times {\mathrm{373}}^1\times {\mathrm{8563}}^1$

素因数の和:8952

約数の個数: 72

約数和(自身を含む): 2623204584

約数和(自身を除く): 1703332872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 373, 746, 1119, 1492, 2238, 2984, 3357, 4476, 5968, 6714, 8563, 8952, 11936, 13428, 17126, 17904, 25689, 26856, 34252, 35808, 51378, 53712, 68504, 77067, 102756, 107424, 137008, 154134, 205512, 274016, 308268, 411024, 616536, 822048, 1233072, 2466144, 3193999, 6387998, 9581997, 12775996, 19163994, 25551992, 28745991, 38327988, 51103984, 57491982, 76655976, 102207968, 114983964, 153311952, 229967928, 306623904, 459935856, 919871712]

約数ペア:

[(1, 919871712), (2, 459935856), (3, 306623904), (4, 229967928), (6, 153311952), (8, 114983964), (9, 102207968), (12, 76655976), (16, 57491982), (18, 51103984), (24, 38327988), (32, 28745991), (36, 25551992), (48, 19163994), (72, 12775996), (96, 9581997), (144, 6387998), (288, 3193999), (373, 2466144), (746, 1233072), (1119, 822048), (1492, 616536), (2238, 411024), (2984, 308268), (3357, 274016), (4476, 205512), (5968, 154134), (6714, 137008), (8563, 107424), (8952, 102756), (11936, 77067), (13428, 68504), (17126, 53712), (17904, 51378), (25689, 35808), (26856, 34252)]