32176768

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 70386120

約数和(自身を除く): 38209352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 317, 416, 488, 634, 793, 832, 976, 1268, 1586, 1664, 1952, 2536, 3172, 3904, 4121, 5072, 6344, 7808, 8242, 10144, 12688, 16484, 19337, 20288, 25376, 32968, 38674, 40576, 50752, 65936, 77348, 101504, 131872, 154696, 251381, 263744, 309392, 502762, 527488, 618784, 1005524, 1237568, 2011048, 2475136, 4022096, 8044192, 16088384, 32176768]

約数ペア:

[(1, 32176768), (2, 16088384), (4, 8044192), (8, 4022096), (13, 2475136), (16, 2011048), (26, 1237568), (32, 1005524), (52, 618784), (61, 527488), (64, 502762), (104, 309392), (122, 263744), (128, 251381), (208, 154696), (244, 131872), (317, 101504), (416, 77348), (488, 65936), (634, 50752), (793, 40576), (832, 38674), (976, 32968), (1268, 25376), (1586, 20288), (1664, 19337), (1952, 16484), (2536, 12688), (3172, 10144), (3904, 8242), (4121, 7808), (5072, 6344)]