72628864

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7369}}^1$

素因数の和:7401

約数の個数: 64

約数和(自身を含む): 180417600

約数和(自身を除く): 107788736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 7369, 9856, 14738, 29476, 51583, 58952, 81059, 103166, 117904, 162118, 206332, 235808, 324236, 412664, 471616, 567413, 648472, 825328, 943232, 1134826, 1296944, 1650656, 2269652, 2593888, 3301312, 4539304, 5187776, 6602624, 9078608, 10375552, 18157216, 36314432, 72628864]

約数ペア:

[(1, 72628864), (2, 36314432), (4, 18157216), (7, 10375552), (8, 9078608), (11, 6602624), (14, 5187776), (16, 4539304), (22, 3301312), (28, 2593888), (32, 2269652), (44, 1650656), (56, 1296944), (64, 1134826), (77, 943232), (88, 825328), (112, 648472), (128, 567413), (154, 471616), (176, 412664), (224, 324236), (308, 235808), (352, 206332), (448, 162118), (616, 117904), (704, 103166), (896, 81059), (1232, 58952), (1408, 51583), (2464, 29476), (4928, 14738), (7369, 9856)]