81880392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6599}}^1$

素因数の和:6666

約数の個数: 64

約数和(自身を含む): 228096000

約数和(自身を除く): 146215608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 264, 282, 376, 517, 564, 1034, 1128, 1551, 2068, 3102, 4136, 6204, 6599, 12408, 13198, 19797, 26396, 39594, 52792, 72589, 79188, 145178, 158376, 217767, 290356, 310153, 435534, 580712, 620306, 871068, 930459, 1240612, 1742136, 1860918, 2481224, 3411683, 3721836, 6823366, 7443672, 10235049, 13646732, 20470098, 27293464, 40940196, 81880392]

約数ペア:

[(1, 81880392), (2, 40940196), (3, 27293464), (4, 20470098), (6, 13646732), (8, 10235049), (11, 7443672), (12, 6823366), (22, 3721836), (24, 3411683), (33, 2481224), (44, 1860918), (47, 1742136), (66, 1240612), (88, 930459), (94, 871068), (132, 620306), (141, 580712), (188, 435534), (264, 310153), (282, 290356), (376, 217767), (517, 158376), (564, 145178), (1034, 79188), (1128, 72589), (1551, 52792), (2068, 39594), (3102, 26396), (4136, 19797), (6204, 13198), (6599, 12408)]