66609152

素因数分解:

$2^{13}\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 56

約数和(自身を含む): 136830816

約数和(自身を除く): 70221664

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 173, 188, 256, 346, 376, 512, 692, 752, 1024, 1384, 1504, 2048, 2768, 3008, 4096, 5536, 6016, 8131, 8192, 11072, 12032, 16262, 22144, 24064, 32524, 44288, 48128, 65048, 88576, 96256, 130096, 177152, 192512, 260192, 354304, 385024, 520384, 708608, 1040768, 1417216, 2081536, 4163072, 8326144, 16652288, 33304576, 66609152]

約数ペア:

[(1, 66609152), (2, 33304576), (4, 16652288), (8, 8326144), (16, 4163072), (32, 2081536), (47, 1417216), (64, 1040768), (94, 708608), (128, 520384), (173, 385024), (188, 354304), (256, 260192), (346, 192512), (376, 177152), (512, 130096), (692, 96256), (752, 88576), (1024, 65048), (1384, 48128), (1504, 44288), (2048, 32524), (2768, 24064), (3008, 22144), (4096, 16262), (5536, 12032), (6016, 11072), (8131, 8192)]