5681152

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 52

約数和(自身を含む): 12122680

約数和(自身を除く): 6441528

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 73, 76, 128, 146, 152, 256, 292, 304, 512, 584, 608, 1024, 1168, 1216, 1387, 2048, 2336, 2432, 2774, 4096, 4672, 4864, 5548, 9344, 9728, 11096, 18688, 19456, 22192, 37376, 38912, 44384, 74752, 77824, 88768, 149504, 177536, 299008, 355072, 710144, 1420288, 2840576, 5681152]

約数ペア:

[(1, 5681152), (2, 2840576), (4, 1420288), (8, 710144), (16, 355072), (19, 299008), (32, 177536), (38, 149504), (64, 88768), (73, 77824), (76, 74752), (128, 44384), (146, 38912), (152, 37376), (256, 22192), (292, 19456), (304, 18688), (512, 11096), (584, 9728), (608, 9344), (1024, 5548), (1168, 4864), (1216, 4672), (1387, 4096), (2048, 2774), (2336, 2432)]