47783936

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:352

約数の個数: 56

約数和(自身を含む): 100919280

約数和(自身を除く): 53135344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 307, 512, 608, 614, 1024, 1216, 1228, 2048, 2432, 2456, 4096, 4864, 4912, 5833, 8192, 9728, 9824, 11666, 19456, 19648, 23332, 38912, 39296, 46664, 77824, 78592, 93328, 155648, 157184, 186656, 314368, 373312, 628736, 746624, 1257472, 1493248, 2514944, 2986496, 5972992, 11945984, 23891968, 47783936]

約数ペア:

[(1, 47783936), (2, 23891968), (4, 11945984), (8, 5972992), (16, 2986496), (19, 2514944), (32, 1493248), (38, 1257472), (64, 746624), (76, 628736), (128, 373312), (152, 314368), (256, 186656), (304, 157184), (307, 155648), (512, 93328), (608, 78592), (614, 77824), (1024, 46664), (1216, 39296), (1228, 38912), (2048, 23332), (2432, 19648), (2456, 19456), (4096, 11666), (4864, 9824), (4912, 9728), (5833, 8192)]