68196864

素因数分解:

$2^9\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 80

約数和(自身を含む): 188068320

約数和(自身を除く): 119871456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 512, 696, 768, 928, 1392, 1531, 1536, 1856, 2784, 3062, 3712, 4593, 5568, 6124, 7424, 9186, 11136, 12248, 14848, 18372, 22272, 24496, 36744, 44399, 44544, 48992, 73488, 88798, 97984, 133197, 146976, 177596, 195968, 266394, 293952, 355192, 391936, 532788, 587904, 710384, 783872, 1065576, 1175808, 1420768, 2131152, 2351616, 2841536, 4262304, 5683072, 8524608, 11366144, 17049216, 22732288, 34098432, 68196864]

約数ペア:

[(1, 68196864), (2, 34098432), (3, 22732288), (4, 17049216), (6, 11366144), (8, 8524608), (12, 5683072), (16, 4262304), (24, 2841536), (29, 2351616), (32, 2131152), (48, 1420768), (58, 1175808), (64, 1065576), (87, 783872), (96, 710384), (116, 587904), (128, 532788), (174, 391936), (192, 355192), (232, 293952), (256, 266394), (348, 195968), (384, 177596), (464, 146976), (512, 133197), (696, 97984), (768, 88798), (928, 73488), (1392, 48992), (1531, 44544), (1536, 44399), (1856, 36744), (2784, 24496), (3062, 22272), (3712, 18372), (4593, 14848), (5568, 12248), (6124, 11136), (7424, 9186)]