64492416

素因数分解:

$2^7\times 3^3\times {\mathrm{18661}}^1$

素因数の和:18684

約数の個数: 64

約数和(自身を含む): 190352400

約数和(自身を除く): 125859984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 18661, 37322, 55983, 74644, 111966, 149288, 167949, 223932, 298576, 335898, 447864, 503847, 597152, 671796, 895728, 1007694, 1194304, 1343592, 1791456, 2015388, 2388608, 2687184, 3582912, 4030776, 5374368, 7165824, 8061552, 10748736, 16123104, 21497472, 32246208, 64492416]

約数ペア:

[(1, 64492416), (2, 32246208), (3, 21497472), (4, 16123104), (6, 10748736), (8, 8061552), (9, 7165824), (12, 5374368), (16, 4030776), (18, 3582912), (24, 2687184), (27, 2388608), (32, 2015388), (36, 1791456), (48, 1343592), (54, 1194304), (64, 1007694), (72, 895728), (96, 671796), (108, 597152), (128, 503847), (144, 447864), (192, 335898), (216, 298576), (288, 223932), (384, 167949), (432, 149288), (576, 111966), (864, 74644), (1152, 55983), (1728, 37322), (3456, 18661)]