38978526208

素因数分解:

$2^{10}\times {\mathrm{1063}}^1\times {\mathrm{35809}}^1$

素因数の和:36892

約数の個数: 44

約数和(自身を含む): 77994466480

約数和(自身を除く): 39015940272

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1063, 2126, 4252, 8504, 17008, 34016, 35809, 68032, 71618, 136064, 143236, 272128, 286472, 544256, 572944, 1088512, 1145888, 2291776, 4583552, 9167104, 18334208, 36668416, 38064967, 76129934, 152259868, 304519736, 609039472, 1218078944, 2436157888, 4872315776, 9744631552, 19489263104, 38978526208]

約数ペア:

[(1, 38978526208), (2, 19489263104), (4, 9744631552), (8, 4872315776), (16, 2436157888), (32, 1218078944), (64, 609039472), (128, 304519736), (256, 152259868), (512, 76129934), (1024, 38064967), (1063, 36668416), (2126, 18334208), (4252, 9167104), (8504, 4583552), (17008, 2291776), (34016, 1145888), (35809, 1088512), (68032, 572944), (71618, 544256), (136064, 286472), (143236, 272128)]