68719104

素因数分解:

$2^9\times 3^4\times {\mathrm{1657}}^1$

素因数の和:1687

約数の個数: 100

約数和(自身を含む): 205232214

約数和(自身を除く): 136513110

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1657, 1728, 2304, 2592, 3314, 3456, 4608, 4971, 5184, 6628, 6912, 9942, 10368, 13256, 13824, 14913, 19884, 20736, 26512, 29826, 39768, 41472, 44739, 53024, 59652, 79536, 89478, 106048, 119304, 134217, 159072, 178956, 212096, 238608, 268434, 318144, 357912, 424192, 477216, 536868, 636288, 715824, 848384, 954432, 1073736, 1272576, 1431648, 1908864, 2147472, 2545152, 2863296, 3817728, 4294944, 5726592, 7635456, 8589888, 11453184, 17179776, 22906368, 34359552, 68719104]

約数ペア:

[(1, 68719104), (2, 34359552), (3, 22906368), (4, 17179776), (6, 11453184), (8, 8589888), (9, 7635456), (12, 5726592), (16, 4294944), (18, 3817728), (24, 2863296), (27, 2545152), (32, 2147472), (36, 1908864), (48, 1431648), (54, 1272576), (64, 1073736), (72, 954432), (81, 848384), (96, 715824), (108, 636288), (128, 536868), (144, 477216), (162, 424192), (192, 357912), (216, 318144), (256, 268434), (288, 238608), (324, 212096), (384, 178956), (432, 159072), (512, 134217), (576, 119304), (648, 106048), (768, 89478), (864, 79536), (1152, 59652), (1296, 53024), (1536, 44739), (1657, 41472), (1728, 39768), (2304, 29826), (2592, 26512), (3314, 20736), (3456, 19884), (4608, 14913), (4971, 13824), (5184, 13256), (6628, 10368), (6912, 9942)]