66964576

素因数分解:

$2^5\times 7^3\times {\mathrm{6101}}^1$

素因数の和:6132

約数の個数: 48

約数和(自身を含む): 153770400

約数和(自身を除く): 86805824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 6101, 10976, 12202, 24404, 42707, 48808, 85414, 97616, 170828, 195232, 298949, 341656, 597898, 683312, 1195796, 1366624, 2092643, 2391592, 4185286, 4783184, 8370572, 9566368, 16741144, 33482288, 66964576]

約数ペア:

[(1, 66964576), (2, 33482288), (4, 16741144), (7, 9566368), (8, 8370572), (14, 4783184), (16, 4185286), (28, 2391592), (32, 2092643), (49, 1366624), (56, 1195796), (98, 683312), (112, 597898), (196, 341656), (224, 298949), (343, 195232), (392, 170828), (686, 97616), (784, 85414), (1372, 48808), (1568, 42707), (2744, 24404), (5488, 12202), (6101, 10976)]