87717056

素因数分解:

$2^6\times 7^2\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:446

約数の個数: 84

約数和(自身を含む): 205529688

約数和(自身を除く): 117812632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 166, 196, 224, 332, 337, 392, 448, 581, 664, 674, 784, 1162, 1328, 1348, 1568, 2324, 2359, 2656, 2696, 3136, 4067, 4648, 4718, 5312, 5392, 8134, 9296, 9436, 10784, 16268, 16513, 18592, 18872, 21568, 27971, 32536, 33026, 37184, 37744, 55942, 65072, 66052, 75488, 111884, 130144, 132104, 150976, 195797, 223768, 260288, 264208, 391594, 447536, 528416, 783188, 895072, 1056832, 1370579, 1566376, 1790144, 2741158, 3132752, 5482316, 6265504, 10964632, 12531008, 21929264, 43858528, 87717056]

約数ペア:

[(1, 87717056), (2, 43858528), (4, 21929264), (7, 12531008), (8, 10964632), (14, 6265504), (16, 5482316), (28, 3132752), (32, 2741158), (49, 1790144), (56, 1566376), (64, 1370579), (83, 1056832), (98, 895072), (112, 783188), (166, 528416), (196, 447536), (224, 391594), (332, 264208), (337, 260288), (392, 223768), (448, 195797), (581, 150976), (664, 132104), (674, 130144), (784, 111884), (1162, 75488), (1328, 66052), (1348, 65072), (1568, 55942), (2324, 37744), (2359, 37184), (2656, 33026), (2696, 32536), (3136, 27971), (4067, 21568), (4648, 18872), (4718, 18592), (5312, 16513), (5392, 16268), (8134, 10784), (9296, 9436)]