80553088

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 201862080

約数和(自身を除く): 121308992

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 743, 847, 896, 968, 1232, 1408, 1486, 1694, 1936, 2464, 2972, 3388, 3872, 4928, 5201, 5944, 6776, 7744, 8173, 9856, 10402, 11888, 13552, 15488, 16346, 20804, 23776, 27104, 32692, 41608, 47552, 54208, 57211, 65384, 83216, 89903, 95104, 108416, 114422, 130768, 166432, 179806, 228844, 261536, 332864, 359612, 457688, 523072, 629321, 665728, 719224, 915376, 1046144, 1258642, 1438448, 1830752, 2517284, 2876896, 3661504, 5034568, 5753792, 7323008, 10069136, 11507584, 20138272, 40276544, 80553088]

約数ペア:

[(1, 80553088), (2, 40276544), (4, 20138272), (7, 11507584), (8, 10069136), (11, 7323008), (14, 5753792), (16, 5034568), (22, 3661504), (28, 2876896), (32, 2517284), (44, 1830752), (56, 1438448), (64, 1258642), (77, 1046144), (88, 915376), (112, 719224), (121, 665728), (128, 629321), (154, 523072), (176, 457688), (224, 359612), (242, 332864), (308, 261536), (352, 228844), (448, 179806), (484, 166432), (616, 130768), (704, 114422), (743, 108416), (847, 95104), (896, 89903), (968, 83216), (1232, 65384), (1408, 57211), (1486, 54208), (1694, 47552), (1936, 41608), (2464, 32692), (2972, 27104), (3388, 23776), (3872, 20804), (4928, 16346), (5201, 15488), (5944, 13552), (6776, 11888), (7744, 10402), (8173, 9856)]