78377952

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 217728000

約数和(自身を除く): 139350048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 47, 48, 58, 87, 94, 96, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 599, 696, 752, 928, 1128, 1198, 1363, 1392, 1504, 1797, 2256, 2396, 2726, 2784, 3594, 4089, 4512, 4792, 5452, 7188, 8178, 9584, 10904, 14376, 16356, 17371, 19168, 21808, 28153, 28752, 32712, 34742, 43616, 52113, 56306, 57504, 65424, 69484, 84459, 104226, 112612, 130848, 138968, 168918, 208452, 225224, 277936, 337836, 416904, 450448, 555872, 675672, 816437, 833808, 900896, 1351344, 1632874, 1667616, 2449311, 2702688, 3265748, 4898622, 6531496, 9797244, 13062992, 19594488, 26125984, 39188976, 78377952]

約数ペア:

[(1, 78377952), (2, 39188976), (3, 26125984), (4, 19594488), (6, 13062992), (8, 9797244), (12, 6531496), (16, 4898622), (24, 3265748), (29, 2702688), (32, 2449311), (47, 1667616), (48, 1632874), (58, 1351344), (87, 900896), (94, 833808), (96, 816437), (116, 675672), (141, 555872), (174, 450448), (188, 416904), (232, 337836), (282, 277936), (348, 225224), (376, 208452), (464, 168918), (564, 138968), (599, 130848), (696, 112612), (752, 104226), (928, 84459), (1128, 69484), (1198, 65424), (1363, 57504), (1392, 56306), (1504, 52113), (1797, 43616), (2256, 34742), (2396, 32712), (2726, 28752), (2784, 28153), (3594, 21808), (4089, 19168), (4512, 17371), (4792, 16356), (5452, 14376), (7188, 10904), (8178, 9584)]