69742288

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8087}}^1$

素因数の和:8120

約数の個数: 60

約数和(自身を含む): 171497952

約数和(自身を除く): 101755664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 4312, 8087, 8624, 16174, 32348, 56609, 64696, 88957, 113218, 129392, 177914, 226436, 355828, 396263, 452872, 622699, 711656, 792526, 905744, 1245398, 1423312, 1585052, 2490796, 3170104, 4358893, 4981592, 6340208, 8717786, 9963184, 17435572, 34871144, 69742288]

約数ペア:

[(1, 69742288), (2, 34871144), (4, 17435572), (7, 9963184), (8, 8717786), (11, 6340208), (14, 4981592), (16, 4358893), (22, 3170104), (28, 2490796), (44, 1585052), (49, 1423312), (56, 1245398), (77, 905744), (88, 792526), (98, 711656), (112, 622699), (154, 452872), (176, 396263), (196, 355828), (308, 226436), (392, 177914), (539, 129392), (616, 113218), (784, 88957), (1078, 64696), (1232, 56609), (2156, 32348), (4312, 16174), (8087, 8624)]