91699968

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{859}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 246097600

約数和(自身を除く): 154397632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 859, 1112, 1668, 1718, 2224, 2577, 3336, 3436, 4448, 5154, 6672, 6872, 8896, 10308, 13344, 13744, 17792, 20616, 26688, 27488, 35584, 41232, 53376, 54976, 82464, 106752, 109952, 119401, 164928, 219904, 238802, 329856, 358203, 477604, 659712, 716406, 955208, 1432812, 1910416, 2865624, 3820832, 5731248, 7641664, 11462496, 15283328, 22924992, 30566656, 45849984, 91699968]

約数ペア:

[(1, 91699968), (2, 45849984), (3, 30566656), (4, 22924992), (6, 15283328), (8, 11462496), (12, 7641664), (16, 5731248), (24, 3820832), (32, 2865624), (48, 1910416), (64, 1432812), (96, 955208), (128, 716406), (139, 659712), (192, 477604), (256, 358203), (278, 329856), (384, 238802), (417, 219904), (556, 164928), (768, 119401), (834, 109952), (859, 106752), (1112, 82464), (1668, 54976), (1718, 53376), (2224, 41232), (2577, 35584), (3336, 27488), (3436, 26688), (4448, 20616), (5154, 17792), (6672, 13744), (6872, 13344), (8896, 10308)]