38854284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 109756416

約数和(自身を除く): 70902132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 347, 372, 434, 516, 602, 651, 694, 868, 903, 1041, 1204, 1302, 1333, 1388, 1806, 2082, 2429, 2604, 2666, 3612, 3999, 4164, 4858, 5332, 7287, 7998, 9331, 9716, 10757, 14574, 14921, 15996, 18662, 21514, 27993, 29148, 29842, 32271, 37324, 43028, 44763, 55986, 59684, 64542, 75299, 89526, 104447, 111972, 129084, 150598, 179052, 208894, 225897, 301196, 313341, 417788, 451794, 462551, 626682, 903588, 925102, 1253364, 1387653, 1850204, 2775306, 3237857, 5550612, 6475714, 9713571, 12951428, 19427142, 38854284]

約数ペア:

[(1, 38854284), (2, 19427142), (3, 12951428), (4, 9713571), (6, 6475714), (7, 5550612), (12, 3237857), (14, 2775306), (21, 1850204), (28, 1387653), (31, 1253364), (42, 925102), (43, 903588), (62, 626682), (84, 462551), (86, 451794), (93, 417788), (124, 313341), (129, 301196), (172, 225897), (186, 208894), (217, 179052), (258, 150598), (301, 129084), (347, 111972), (372, 104447), (434, 89526), (516, 75299), (602, 64542), (651, 59684), (694, 55986), (868, 44763), (903, 43028), (1041, 37324), (1204, 32271), (1302, 29842), (1333, 29148), (1388, 27993), (1806, 21514), (2082, 18662), (2429, 15996), (2604, 14921), (2666, 14574), (3612, 10757), (3999, 9716), (4164, 9331), (4858, 7998), (5332, 7287)]