83750568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18661}}^1$

素因数の和:18698

約数の個数: 64

約数和(自身を含む): 241859520

約数和(自身を除く): 158108952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 18661, 37322, 55983, 74644, 111966, 149288, 205271, 223932, 317237, 410542, 447864, 615813, 634474, 821084, 951711, 1231626, 1268948, 1642168, 1903422, 2463252, 2537896, 3489607, 3806844, 4926504, 6979214, 7613688, 10468821, 13958428, 20937642, 27916856, 41875284, 83750568]

約数ペア:

[(1, 83750568), (2, 41875284), (3, 27916856), (4, 20937642), (6, 13958428), (8, 10468821), (11, 7613688), (12, 6979214), (17, 4926504), (22, 3806844), (24, 3489607), (33, 2537896), (34, 2463252), (44, 1903422), (51, 1642168), (66, 1268948), (68, 1231626), (88, 951711), (102, 821084), (132, 634474), (136, 615813), (187, 447864), (204, 410542), (264, 317237), (374, 223932), (408, 205271), (561, 149288), (748, 111966), (1122, 74644), (1496, 55983), (2244, 37322), (4488, 18661)]