26254976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:697

約数の個数: 64

約数和(自身を含む): 59119200

約数和(自身を除く): 32864224

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 352, 464, 638, 643, 704, 928, 1276, 1286, 1408, 1856, 2552, 2572, 3712, 5104, 5144, 7073, 10208, 10288, 14146, 18647, 20416, 20576, 28292, 37294, 40832, 41152, 56584, 74588, 82304, 113168, 149176, 205117, 226336, 298352, 410234, 452672, 596704, 820468, 905344, 1193408, 1640936, 2386816, 3281872, 6563744, 13127488, 26254976]

約数ペア:

[(1, 26254976), (2, 13127488), (4, 6563744), (8, 3281872), (11, 2386816), (16, 1640936), (22, 1193408), (29, 905344), (32, 820468), (44, 596704), (58, 452672), (64, 410234), (88, 298352), (116, 226336), (128, 205117), (176, 149176), (232, 113168), (319, 82304), (352, 74588), (464, 56584), (638, 41152), (643, 40832), (704, 37294), (928, 28292), (1276, 20576), (1286, 20416), (1408, 18647), (1856, 14146), (2552, 10288), (2572, 10208), (3712, 7073), (5104, 5144)]