40518684

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 115214400

約数和(自身を除く): 74695716

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 87, 102, 108, 116, 153, 174, 204, 261, 306, 348, 459, 493, 522, 612, 761, 783, 918, 986, 1044, 1479, 1522, 1566, 1836, 1972, 2283, 2958, 3044, 3132, 4437, 4566, 5916, 6849, 8874, 9132, 12937, 13311, 13698, 17748, 20547, 22069, 25874, 26622, 27396, 38811, 41094, 44138, 51748, 53244, 66207, 77622, 82188, 88276, 116433, 132414, 155244, 198621, 232866, 264828, 349299, 375173, 397242, 465732, 595863, 698598, 750346, 794484, 1125519, 1191726, 1397196, 1500692, 2251038, 2383452, 3376557, 4502076, 6753114, 10129671, 13506228, 20259342, 40518684]

約数ペア:

[(1, 40518684), (2, 20259342), (3, 13506228), (4, 10129671), (6, 6753114), (9, 4502076), (12, 3376557), (17, 2383452), (18, 2251038), (27, 1500692), (29, 1397196), (34, 1191726), (36, 1125519), (51, 794484), (54, 750346), (58, 698598), (68, 595863), (87, 465732), (102, 397242), (108, 375173), (116, 349299), (153, 264828), (174, 232866), (204, 198621), (261, 155244), (306, 132414), (348, 116433), (459, 88276), (493, 82188), (522, 77622), (612, 66207), (761, 53244), (783, 51748), (918, 44138), (986, 41094), (1044, 38811), (1479, 27396), (1522, 26622), (1566, 25874), (1836, 22069), (1972, 20547), (2283, 17748), (2958, 13698), (3044, 13311), (3132, 12937), (4437, 9132), (4566, 8874), (5916, 6849)]