8141544

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 22366500

約数和(自身を除く): 14224956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1549, 1752, 2628, 3098, 4647, 5256, 6196, 9294, 12392, 13941, 18588, 27882, 37176, 55764, 111528, 113077, 226154, 339231, 452308, 678462, 904616, 1017693, 1356924, 2035386, 2713848, 4070772, 8141544]

約数ペア:

[(1, 8141544), (2, 4070772), (3, 2713848), (4, 2035386), (6, 1356924), (8, 1017693), (9, 904616), (12, 678462), (18, 452308), (24, 339231), (36, 226154), (72, 113077), (73, 111528), (146, 55764), (219, 37176), (292, 27882), (438, 18588), (584, 13941), (657, 12392), (876, 9294), (1314, 6196), (1549, 5256), (1752, 4647), (2628, 3098)]