8574084

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:245

約数の個数: 72

約数和(自身を含む): 22947288

約数和(自身を除く): 14373204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 41, 74, 82, 111, 123, 148, 157, 164, 222, 246, 314, 333, 369, 444, 471, 492, 628, 666, 738, 942, 1332, 1413, 1476, 1517, 1884, 2826, 3034, 4551, 5652, 5809, 6068, 6437, 9102, 11618, 12874, 13653, 17427, 18204, 19311, 23236, 25748, 27306, 34854, 38622, 52281, 54612, 57933, 69708, 77244, 104562, 115866, 209124, 231732, 238169, 476338, 714507, 952676, 1429014, 2143521, 2858028, 4287042, 8574084]

約数ペア:

[(1, 8574084), (2, 4287042), (3, 2858028), (4, 2143521), (6, 1429014), (9, 952676), (12, 714507), (18, 476338), (36, 238169), (37, 231732), (41, 209124), (74, 115866), (82, 104562), (111, 77244), (123, 69708), (148, 57933), (157, 54612), (164, 52281), (222, 38622), (246, 34854), (314, 27306), (333, 25748), (369, 23236), (444, 19311), (471, 18204), (492, 17427), (628, 13653), (666, 12874), (738, 11618), (942, 9102), (1332, 6437), (1413, 6068), (1476, 5809), (1517, 5652), (1884, 4551), (2826, 3034)]