87786504

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 280831320

約数和(自身を除く): 193044816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 117, 136, 153, 156, 162, 204, 216, 221, 234, 306, 312, 324, 351, 408, 442, 459, 468, 612, 613, 648, 663, 702, 884, 918, 936, 1053, 1224, 1226, 1326, 1377, 1404, 1768, 1836, 1839, 1989, 2106, 2452, 2652, 2754, 2808, 3672, 3678, 3978, 4212, 4904, 5304, 5508, 5517, 5967, 7356, 7956, 7969, 8424, 10421, 11016, 11034, 11934, 14712, 15912, 15938, 16551, 17901, 20842, 22068, 23868, 23907, 31263, 31876, 33102, 35802, 41684, 44136, 47736, 47814, 49653, 62526, 63752, 66204, 71604, 71721, 83368, 93789, 95628, 99306, 125052, 132408, 135473, 143208, 143442, 187578, 191256, 198612, 215163, 250104, 270946, 281367, 286884, 375156, 397224, 406419, 430326, 541892, 562734, 573768, 645489, 750312, 812838, 844101, 860652, 1083784, 1125468, 1219257, 1290978, 1625676, 1688202, 1721304, 2250936, 2438514, 2581956, 3251352, 3376404, 3657771, 4877028, 5163912, 6752808, 7315542, 9754056, 10973313, 14631084, 21946626, 29262168, 43893252, 87786504]

約数ペア:

[(1, 87786504), (2, 43893252), (3, 29262168), (4, 21946626), (6, 14631084), (8, 10973313), (9, 9754056), (12, 7315542), (13, 6752808), (17, 5163912), (18, 4877028), (24, 3657771), (26, 3376404), (27, 3251352), (34, 2581956), (36, 2438514), (39, 2250936), (51, 1721304), (52, 1688202), (54, 1625676), (68, 1290978), (72, 1219257), (78, 1125468), (81, 1083784), (102, 860652), (104, 844101), (108, 812838), (117, 750312), (136, 645489), (153, 573768), (156, 562734), (162, 541892), (204, 430326), (216, 406419), (221, 397224), (234, 375156), (306, 286884), (312, 281367), (324, 270946), (351, 250104), (408, 215163), (442, 198612), (459, 191256), (468, 187578), (612, 143442), (613, 143208), (648, 135473), (663, 132408), (702, 125052), (884, 99306), (918, 95628), (936, 93789), (1053, 83368), (1224, 71721), (1226, 71604), (1326, 66204), (1377, 63752), (1404, 62526), (1768, 49653), (1836, 47814), (1839, 47736), (1989, 44136), (2106, 41684), (2452, 35802), (2652, 33102), (2754, 31876), (2808, 31263), (3672, 23907), (3678, 23868), (3978, 22068), (4212, 20842), (4904, 17901), (5304, 16551), (5508, 15938), (5517, 15912), (5967, 14712), (7356, 11934), (7956, 11034), (7969, 11016), (8424, 10421)]