79319808

素因数分解:

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

素因数の和:394

約数の個数: 108

約数和(自身を含む): 231176400

約数和(自身を除く): 151856592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 199, 256, 288, 346, 384, 398, 519, 576, 597, 692, 768, 796, 1038, 1152, 1194, 1384, 1557, 1592, 1791, 2076, 2304, 2388, 2768, 3114, 3184, 3582, 4152, 4776, 5536, 6228, 6368, 7164, 8304, 9552, 11072, 12456, 12736, 14328, 16608, 19104, 22144, 24912, 25472, 28656, 33216, 34427, 38208, 44288, 49824, 50944, 57312, 66432, 68854, 76416, 99648, 103281, 114624, 132864, 137708, 152832, 199296, 206562, 229248, 275416, 309843, 398592, 413124, 458496, 550832, 619686, 826248, 1101664, 1239372, 1652496, 2203328, 2478744, 3304992, 4406656, 4957488, 6609984, 8813312, 9914976, 13219968, 19829952, 26439936, 39659904, 79319808]

約数ペア:

[(1, 79319808), (2, 39659904), (3, 26439936), (4, 19829952), (6, 13219968), (8, 9914976), (9, 8813312), (12, 6609984), (16, 4957488), (18, 4406656), (24, 3304992), (32, 2478744), (36, 2203328), (48, 1652496), (64, 1239372), (72, 1101664), (96, 826248), (128, 619686), (144, 550832), (173, 458496), (192, 413124), (199, 398592), (256, 309843), (288, 275416), (346, 229248), (384, 206562), (398, 199296), (519, 152832), (576, 137708), (597, 132864), (692, 114624), (768, 103281), (796, 99648), (1038, 76416), (1152, 68854), (1194, 66432), (1384, 57312), (1557, 50944), (1592, 49824), (1791, 44288), (2076, 38208), (2304, 34427), (2388, 33216), (2768, 28656), (3114, 25472), (3184, 24912), (3582, 22144), (4152, 19104), (4776, 16608), (5536, 14328), (6228, 12736), (6368, 12456), (7164, 11072), (8304, 9552)]