7971427968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{2965561}}^1$

素因数の和:2965585

約数の個数: 64

約数和(自身を含む): 24198985920

約数和(自身を除く): 16227557952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 2965561, 5931122, 8896683, 11862244, 17793366, 20758927, 23724488, 35586732, 41517854, 47448976, 62276781, 71173464, 83035708, 94897952, 124553562, 142346928, 166071416, 189795904, 249107124, 284693856, 332142832, 379591808, 498214248, 569387712, 664285664, 996428496, 1138775424, 1328571328, 1992856992, 2657142656, 3985713984, 7971427968]

約数ペア:

[(1, 7971427968), (2, 3985713984), (3, 2657142656), (4, 1992856992), (6, 1328571328), (7, 1138775424), (8, 996428496), (12, 664285664), (14, 569387712), (16, 498214248), (21, 379591808), (24, 332142832), (28, 284693856), (32, 249107124), (42, 189795904), (48, 166071416), (56, 142346928), (64, 124553562), (84, 94897952), (96, 83035708), (112, 71173464), (128, 62276781), (168, 47448976), (192, 41517854), (224, 35586732), (336, 23724488), (384, 20758927), (448, 17793366), (672, 11862244), (896, 8896683), (1344, 5931122), (2688, 2965561)]