137738496

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{25621}}^1$

素因数の和:25647

約数の個数: 72

約数和(自身を含む): 418970944

約数和(自身を除く): 281232448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 25621, 51242, 76863, 102484, 153726, 179347, 204968, 307452, 358694, 409936, 538041, 614904, 717388, 819872, 1076082, 1229808, 1434776, 1639744, 2152164, 2459616, 2869552, 3279488, 4304328, 4919232, 5739104, 6558976, 8608656, 9838464, 11478208, 17217312, 19676928, 22956416, 34434624, 45912832, 68869248, 137738496]

約数ペア:

[(1, 137738496), (2, 68869248), (3, 45912832), (4, 34434624), (6, 22956416), (7, 19676928), (8, 17217312), (12, 11478208), (14, 9838464), (16, 8608656), (21, 6558976), (24, 5739104), (28, 4919232), (32, 4304328), (42, 3279488), (48, 2869552), (56, 2459616), (64, 2152164), (84, 1639744), (96, 1434776), (112, 1229808), (128, 1076082), (168, 819872), (192, 717388), (224, 614904), (256, 538041), (336, 409936), (384, 358694), (448, 307452), (672, 204968), (768, 179347), (896, 153726), (1344, 102484), (1792, 76863), (2688, 51242), (5376, 25621)]