17781048

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 51948000

約数和(自身を除く): 34166952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 73, 102, 136, 146, 153, 199, 204, 219, 292, 306, 398, 408, 438, 584, 597, 612, 657, 796, 876, 1194, 1224, 1241, 1314, 1592, 1752, 1791, 2388, 2482, 2628, 3383, 3582, 3723, 4776, 4964, 5256, 6766, 7164, 7446, 9928, 10149, 11169, 13532, 14328, 14527, 14892, 20298, 22338, 27064, 29054, 29784, 30447, 40596, 43581, 44676, 58108, 60894, 81192, 87162, 89352, 116216, 121788, 130743, 174324, 243576, 246959, 261486, 348648, 493918, 522972, 740877, 987836, 1045944, 1481754, 1975672, 2222631, 2963508, 4445262, 5927016, 8890524, 17781048]

約数ペア:

[(1, 17781048), (2, 8890524), (3, 5927016), (4, 4445262), (6, 2963508), (8, 2222631), (9, 1975672), (12, 1481754), (17, 1045944), (18, 987836), (24, 740877), (34, 522972), (36, 493918), (51, 348648), (68, 261486), (72, 246959), (73, 243576), (102, 174324), (136, 130743), (146, 121788), (153, 116216), (199, 89352), (204, 87162), (219, 81192), (292, 60894), (306, 58108), (398, 44676), (408, 43581), (438, 40596), (584, 30447), (597, 29784), (612, 29054), (657, 27064), (796, 22338), (876, 20298), (1194, 14892), (1224, 14527), (1241, 14328), (1314, 13532), (1592, 11169), (1752, 10149), (1791, 9928), (2388, 7446), (2482, 7164), (2628, 6766), (3383, 5256), (3582, 4964), (3723, 4776)]