26439936

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:391

約数の個数: 72

約数和(自身を含む): 71131200

約数和(自身を除く): 44691264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 199, 256, 346, 384, 398, 519, 597, 692, 768, 796, 1038, 1194, 1384, 1592, 2076, 2388, 2768, 3184, 4152, 4776, 5536, 6368, 8304, 9552, 11072, 12736, 16608, 19104, 22144, 25472, 33216, 34427, 38208, 44288, 50944, 66432, 68854, 76416, 103281, 132864, 137708, 152832, 206562, 275416, 413124, 550832, 826248, 1101664, 1652496, 2203328, 3304992, 4406656, 6609984, 8813312, 13219968, 26439936]

約数ペア:

[(1, 26439936), (2, 13219968), (3, 8813312), (4, 6609984), (6, 4406656), (8, 3304992), (12, 2203328), (16, 1652496), (24, 1101664), (32, 826248), (48, 550832), (64, 413124), (96, 275416), (128, 206562), (173, 152832), (192, 137708), (199, 132864), (256, 103281), (346, 76416), (384, 68854), (398, 66432), (519, 50944), (597, 44288), (692, 38208), (768, 34427), (796, 33216), (1038, 25472), (1194, 22144), (1384, 19104), (1592, 16608), (2076, 12736), (2388, 11072), (2768, 9552), (3184, 8304), (4152, 6368), (4776, 5536)]