17819291232

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1316437}}^1$

素因数の和:1316500

約数の個数: 72

約数和(自身を含む): 51751810656

約数和(自身を除く): 33932519424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6768, 13536, 1316437, 2632874, 3949311, 5265748, 7898622, 10531496, 11847933, 15797244, 21062992, 23695866, 31594488, 42125984, 47391732, 61872539, 63188976, 94783464, 123745078, 126377952, 185617617, 189566928, 247490156, 371235234, 379133856, 494980312, 556852851, 742470468, 989960624, 1113705702, 1484940936, 1979921248, 2227411404, 2969881872, 4454822808, 5939763744, 8909645616, 17819291232]

約数ペア:

[(1, 17819291232), (2, 8909645616), (3, 5939763744), (4, 4454822808), (6, 2969881872), (8, 2227411404), (9, 1979921248), (12, 1484940936), (16, 1113705702), (18, 989960624), (24, 742470468), (32, 556852851), (36, 494980312), (47, 379133856), (48, 371235234), (72, 247490156), (94, 189566928), (96, 185617617), (141, 126377952), (144, 123745078), (188, 94783464), (282, 63188976), (288, 61872539), (376, 47391732), (423, 42125984), (564, 31594488), (752, 23695866), (846, 21062992), (1128, 15797244), (1504, 11847933), (1692, 10531496), (2256, 7898622), (3384, 5265748), (4512, 3949311), (6768, 2632874), (13536, 1316437)]