26705024

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:277

約数の個数: 64

約数和(自身を含む): 56989440

約数和(自身を除く): 30284416

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 193, 368, 376, 386, 736, 752, 772, 1081, 1472, 1504, 1544, 2162, 2944, 3008, 3088, 4324, 4439, 6016, 6176, 8648, 8878, 9071, 12352, 17296, 17756, 18142, 24704, 34592, 35512, 36284, 69184, 71024, 72568, 138368, 142048, 145136, 208633, 284096, 290272, 417266, 568192, 580544, 834532, 1161088, 1669064, 3338128, 6676256, 13352512, 26705024]

約数ペア:

[(1, 26705024), (2, 13352512), (4, 6676256), (8, 3338128), (16, 1669064), (23, 1161088), (32, 834532), (46, 580544), (47, 568192), (64, 417266), (92, 290272), (94, 284096), (128, 208633), (184, 145136), (188, 142048), (193, 138368), (368, 72568), (376, 71024), (386, 69184), (736, 36284), (752, 35512), (772, 34592), (1081, 24704), (1472, 18142), (1504, 17756), (1544, 17296), (2162, 12352), (2944, 9071), (3008, 8878), (3088, 8648), (4324, 6176), (4439, 6016)]