40276544

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^2\times {\mathrm{743}}^1$

素因数の和:784

約数の個数: 84

約数和(自身を含む): 100535232

約数和(自身を除く): 60258688

約数列:

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

約数ペア:

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