16209984

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{1723}}^1$

素因数の和:1752

約数の個数: 84

約数和(自身を含む): 49920144

約数和(自身を除く): 33710160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 1723, 2352, 3136, 3446, 4704, 5169, 6892, 9408, 10338, 12061, 13784, 20676, 24122, 27568, 36183, 41352, 48244, 55136, 72366, 82704, 84427, 96488, 110272, 144732, 165408, 168854, 192976, 253281, 289464, 330816, 337708, 385952, 506562, 578928, 675416, 771904, 1013124, 1157856, 1350832, 2026248, 2315712, 2701664, 4052496, 5403328, 8104992, 16209984]

約数ペア:

[(1, 16209984), (2, 8104992), (3, 5403328), (4, 4052496), (6, 2701664), (7, 2315712), (8, 2026248), (12, 1350832), (14, 1157856), (16, 1013124), (21, 771904), (24, 675416), (28, 578928), (32, 506562), (42, 385952), (48, 337708), (49, 330816), (56, 289464), (64, 253281), (84, 192976), (96, 168854), (98, 165408), (112, 144732), (147, 110272), (168, 96488), (192, 84427), (196, 82704), (224, 72366), (294, 55136), (336, 48244), (392, 41352), (448, 36183), (588, 27568), (672, 24122), (784, 20676), (1176, 13784), (1344, 12061), (1568, 10338), (1723, 9408), (2352, 6892), (3136, 5169), (3446, 4704)]