43472128

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1467

約数の個数: 72

約数和(自身を含む): 105077952

約数和(自身を除く): 61605824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1427, 1792, 1904, 2176, 2854, 3808, 4352, 5708, 7616, 9989, 11416, 15232, 19978, 22832, 24259, 30464, 39956, 45664, 48518, 79912, 91328, 97036, 159824, 169813, 182656, 194072, 319648, 339626, 365312, 388144, 639296, 679252, 776288, 1278592, 1358504, 1552576, 2557184, 2717008, 3105152, 5434016, 6210304, 10868032, 21736064, 43472128]

約数ペア:

[(1, 43472128), (2, 21736064), (4, 10868032), (7, 6210304), (8, 5434016), (14, 3105152), (16, 2717008), (17, 2557184), (28, 1552576), (32, 1358504), (34, 1278592), (56, 776288), (64, 679252), (68, 639296), (112, 388144), (119, 365312), (128, 339626), (136, 319648), (224, 194072), (238, 182656), (256, 169813), (272, 159824), (448, 97036), (476, 91328), (544, 79912), (896, 48518), (952, 45664), (1088, 39956), (1427, 30464), (1792, 24259), (1904, 22832), (2176, 19978), (2854, 15232), (3808, 11416), (4352, 9989), (5708, 7616)]