82986992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4861}}^1$

素因数の和:4977

約数の個数: 40

約数和(自身を含む): 177249072

約数和(自身を除く): 94262080

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 4861, 8536, 9722, 17072, 19444, 38888, 53471, 77776, 106942, 213884, 427768, 471517, 855536, 943034, 1886068, 3772136, 5186687, 7544272, 10373374, 20746748, 41493496, 82986992]

約数ペア:

[(1, 82986992), (2, 41493496), (4, 20746748), (8, 10373374), (11, 7544272), (16, 5186687), (22, 3772136), (44, 1886068), (88, 943034), (97, 855536), (176, 471517), (194, 427768), (388, 213884), (776, 106942), (1067, 77776), (1552, 53471), (2134, 38888), (4268, 19444), (4861, 17072), (8536, 9722)]