87260652

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:333

約数の個数: 120

約数和(自身を含む): 243326160

約数和(自身を除く): 156065508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 37, 54, 58, 74, 81, 87, 108, 111, 116, 148, 162, 174, 222, 251, 261, 324, 333, 348, 444, 502, 522, 666, 753, 783, 999, 1004, 1044, 1073, 1332, 1506, 1566, 1998, 2146, 2259, 2349, 2997, 3012, 3132, 3219, 3996, 4292, 4518, 4698, 5994, 6438, 6777, 7279, 9036, 9287, 9396, 9657, 11988, 12876, 13554, 14558, 18574, 19314, 20331, 21837, 27108, 27861, 28971, 29116, 37148, 38628, 40662, 43674, 55722, 57942, 65511, 81324, 83583, 86913, 87348, 111444, 115884, 131022, 167166, 173826, 196533, 250749, 262044, 269323, 334332, 347652, 393066, 501498, 538646, 589599, 752247, 786132, 807969, 1002996, 1077292, 1179198, 1504494, 1615938, 2358396, 2423907, 3008988, 3231876, 4847814, 7271721, 9695628, 14543442, 21815163, 29086884, 43630326, 87260652]

約数ペア:

[(1, 87260652), (2, 43630326), (3, 29086884), (4, 21815163), (6, 14543442), (9, 9695628), (12, 7271721), (18, 4847814), (27, 3231876), (29, 3008988), (36, 2423907), (37, 2358396), (54, 1615938), (58, 1504494), (74, 1179198), (81, 1077292), (87, 1002996), (108, 807969), (111, 786132), (116, 752247), (148, 589599), (162, 538646), (174, 501498), (222, 393066), (251, 347652), (261, 334332), (324, 269323), (333, 262044), (348, 250749), (444, 196533), (502, 173826), (522, 167166), (666, 131022), (753, 115884), (783, 111444), (999, 87348), (1004, 86913), (1044, 83583), (1073, 81324), (1332, 65511), (1506, 57942), (1566, 55722), (1998, 43674), (2146, 40662), (2259, 38628), (2349, 37148), (2997, 29116), (3012, 28971), (3132, 27861), (3219, 27108), (3996, 21837), (4292, 20331), (4518, 19314), (4698, 18574), (5994, 14558), (6438, 13554), (6777, 12876), (7279, 11988), (9036, 9657), (9287, 9396)]