26198656

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 59486400

約数和(自身を除く): 33287744

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 809, 1012, 1408, 1472, 1618, 2024, 2944, 3236, 4048, 6472, 8096, 8899, 12944, 16192, 17798, 18607, 25888, 32384, 35596, 37214, 51776, 71192, 74428, 103552, 142384, 148856, 204677, 284768, 297712, 409354, 569536, 595424, 818708, 1139072, 1190848, 1637416, 2381696, 3274832, 6549664, 13099328, 26198656]

約数ペア:

[(1, 26198656), (2, 13099328), (4, 6549664), (8, 3274832), (11, 2381696), (16, 1637416), (22, 1190848), (23, 1139072), (32, 818708), (44, 595424), (46, 569536), (64, 409354), (88, 297712), (92, 284768), (128, 204677), (176, 148856), (184, 142384), (253, 103552), (352, 74428), (368, 71192), (506, 51776), (704, 37214), (736, 35596), (809, 32384), (1012, 25888), (1408, 18607), (1472, 17798), (1618, 16192), (2024, 12944), (2944, 8899), (3236, 8096), (4048, 6472)]