27212768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:915

約数の個数: 48

約数和(自身を含む): 59122224

約数和(自身を除く): 31909456

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 797, 1067, 1552, 1594, 2134, 3104, 3188, 4268, 6376, 8536, 8767, 12752, 17072, 17534, 25504, 34144, 35068, 70136, 77309, 140272, 154618, 280544, 309236, 618472, 850399, 1236944, 1700798, 2473888, 3401596, 6803192, 13606384, 27212768]

約数ペア:

[(1, 27212768), (2, 13606384), (4, 6803192), (8, 3401596), (11, 2473888), (16, 1700798), (22, 1236944), (32, 850399), (44, 618472), (88, 309236), (97, 280544), (176, 154618), (194, 140272), (352, 77309), (388, 70136), (776, 35068), (797, 34144), (1067, 25504), (1552, 17534), (1594, 17072), (2134, 12752), (3104, 8767), (3188, 8536), (4268, 6376)]