27213976832

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{660277}}^1$

素因数の和:660323

約数の個数: 72

約数和(自身を含む): 64781195136

約数和(自身を除く): 37567218304

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1288, 1472, 1792, 2576, 2944, 5152, 5888, 10304, 20608, 41216, 660277, 1320554, 2641108, 4621939, 5282216, 9243878, 10564432, 15186371, 18487756, 21128864, 30372742, 36975512, 42257728, 60745484, 73951024, 84515456, 106304597, 121490968, 147902048, 169030912, 212609194, 242981936, 295804096, 425218388, 485963872, 591608192, 850436776, 971927744, 1183216384, 1700873552, 1943855488, 3401747104, 3887710976, 6803494208, 13606988416, 27213976832]

約数ペア:

[(1, 27213976832), (2, 13606988416), (4, 6803494208), (7, 3887710976), (8, 3401747104), (14, 1943855488), (16, 1700873552), (23, 1183216384), (28, 971927744), (32, 850436776), (46, 591608192), (56, 485963872), (64, 425218388), (92, 295804096), (112, 242981936), (128, 212609194), (161, 169030912), (184, 147902048), (224, 121490968), (256, 106304597), (322, 84515456), (368, 73951024), (448, 60745484), (644, 42257728), (736, 36975512), (896, 30372742), (1288, 21128864), (1472, 18487756), (1792, 15186371), (2576, 10564432), (2944, 9243878), (5152, 5282216), (5888, 4621939), (10304, 2641108), (20608, 1320554), (41216, 660277)]