87084272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{5101}}^1$

素因数の和:5217

約数の個数: 40

約数和(自身を含む): 185998512

約数和(自身を除く): 98914240

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 5101, 8536, 10202, 17072, 20404, 40808, 56111, 81616, 112222, 224444, 448888, 494797, 897776, 989594, 1979188, 3958376, 5442767, 7916752, 10885534, 21771068, 43542136, 87084272]

約数ペア:

[(1, 87084272), (2, 43542136), (4, 21771068), (8, 10885534), (11, 7916752), (16, 5442767), (22, 3958376), (44, 1979188), (88, 989594), (97, 897776), (176, 494797), (194, 448888), (388, 224444), (776, 112222), (1067, 81616), (1552, 56111), (2134, 40808), (4268, 20404), (5101, 17072), (8536, 10202)]