22431744

素因数分解:

$2^{11}\times 3^2\times {\mathrm{1217}}^1$

素因数の和:1245

約数の個数: 72

約数和(自身を含む): 64840230

約数和(自身を除く): 42408486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1217, 1536, 2048, 2304, 2434, 3072, 3651, 4608, 4868, 6144, 7302, 9216, 9736, 10953, 14604, 18432, 19472, 21906, 29208, 38944, 43812, 58416, 77888, 87624, 116832, 155776, 175248, 233664, 311552, 350496, 467328, 623104, 700992, 934656, 1246208, 1401984, 1869312, 2492416, 2803968, 3738624, 5607936, 7477248, 11215872, 22431744]

約数ペア:

[(1, 22431744), (2, 11215872), (3, 7477248), (4, 5607936), (6, 3738624), (8, 2803968), (9, 2492416), (12, 1869312), (16, 1401984), (18, 1246208), (24, 934656), (32, 700992), (36, 623104), (48, 467328), (64, 350496), (72, 311552), (96, 233664), (128, 175248), (144, 155776), (192, 116832), (256, 87624), (288, 77888), (384, 58416), (512, 43812), (576, 38944), (768, 29208), (1024, 21906), (1152, 19472), (1217, 18432), (1536, 14604), (2048, 10953), (2304, 9736), (2434, 9216), (3072, 7302), (3651, 6144), (4608, 4868)]