118566656

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1601

約数の個数: 72

約数和(自身を含む): 266128800

約数和(自身を除く): 147562144

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 598, 736, 832, 1196, 1472, 1549, 1664, 2392, 2944, 3098, 3328, 4784, 5888, 6196, 9568, 12392, 19136, 20137, 24784, 35627, 38272, 40274, 49568, 71254, 76544, 80548, 99136, 142508, 161096, 198272, 285016, 322192, 396544, 463151, 570032, 644384, 926302, 1140064, 1288768, 1852604, 2280128, 2577536, 3705208, 4560256, 5155072, 7410416, 9120512, 14820832, 29641664, 59283328, 118566656]

約数ペア:

[(1, 118566656), (2, 59283328), (4, 29641664), (8, 14820832), (13, 9120512), (16, 7410416), (23, 5155072), (26, 4560256), (32, 3705208), (46, 2577536), (52, 2280128), (64, 1852604), (92, 1288768), (104, 1140064), (128, 926302), (184, 644384), (208, 570032), (256, 463151), (299, 396544), (368, 322192), (416, 285016), (598, 198272), (736, 161096), (832, 142508), (1196, 99136), (1472, 80548), (1549, 76544), (1664, 71254), (2392, 49568), (2944, 40274), (3098, 38272), (3328, 35627), (4784, 24784), (5888, 20137), (6196, 19136), (9568, 12392)]