7857168

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:692

約数の個数: 80

約数和(自身を含む): 23141376

約数和(自身を除く): 15284208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 647, 759, 1012, 1104, 1294, 1518, 1941, 2024, 2588, 3036, 3882, 4048, 5176, 6072, 7117, 7764, 10352, 12144, 14234, 14881, 15528, 21351, 28468, 29762, 31056, 42702, 44643, 56936, 59524, 85404, 89286, 113872, 119048, 163691, 170808, 178572, 238096, 327382, 341616, 357144, 491073, 654764, 714288, 982146, 1309528, 1964292, 2619056, 3928584, 7857168]

約数ペア:

[(1, 7857168), (2, 3928584), (3, 2619056), (4, 1964292), (6, 1309528), (8, 982146), (11, 714288), (12, 654764), (16, 491073), (22, 357144), (23, 341616), (24, 327382), (33, 238096), (44, 178572), (46, 170808), (48, 163691), (66, 119048), (69, 113872), (88, 89286), (92, 85404), (132, 59524), (138, 56936), (176, 44643), (184, 42702), (253, 31056), (264, 29762), (276, 28468), (368, 21351), (506, 15528), (528, 14881), (552, 14234), (647, 12144), (759, 10352), (1012, 7764), (1104, 7117), (1294, 6072), (1518, 5176), (1941, 4048), (2024, 3882), (2588, 3036)]