45138368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 56

約数和(自身を含む): 98871024

約数和(自身を除く): 53732656

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 97, 176, 194, 352, 388, 661, 704, 776, 1067, 1322, 1552, 2134, 2644, 3104, 4268, 5288, 6208, 7271, 8536, 10576, 14542, 17072, 21152, 29084, 34144, 42304, 58168, 64117, 68288, 116336, 128234, 232672, 256468, 465344, 512936, 705287, 1025872, 1410574, 2051744, 2821148, 4103488, 5642296, 11284592, 22569184, 45138368]

約数ペア:

[(1, 45138368), (2, 22569184), (4, 11284592), (8, 5642296), (11, 4103488), (16, 2821148), (22, 2051744), (32, 1410574), (44, 1025872), (64, 705287), (88, 512936), (97, 465344), (176, 256468), (194, 232672), (352, 128234), (388, 116336), (661, 68288), (704, 64117), (776, 58168), (1067, 42304), (1322, 34144), (1552, 29084), (2134, 21152), (2644, 17072), (3104, 14542), (4268, 10576), (5288, 8536), (6208, 7271)]