37780272

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 111711600

約数和(自身を除く): 73931328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 83, 87, 109, 116, 144, 166, 174, 218, 232, 249, 261, 327, 332, 348, 436, 464, 498, 522, 654, 664, 696, 747, 872, 981, 996, 1044, 1308, 1328, 1392, 1494, 1744, 1962, 1992, 2088, 2407, 2616, 2988, 3161, 3924, 3984, 4176, 4814, 5232, 5976, 6322, 7221, 7848, 9047, 9483, 9628, 11952, 12644, 14442, 15696, 18094, 18966, 19256, 21663, 25288, 27141, 28449, 28884, 36188, 37932, 38512, 43326, 50576, 54282, 56898, 57768, 72376, 75864, 81423, 86652, 108564, 113796, 115536, 144752, 151728, 162846, 173304, 217128, 227592, 262363, 325692, 346608, 434256, 455184, 524726, 651384, 787089, 1049452, 1302768, 1574178, 2098904, 2361267, 3148356, 4197808, 4722534, 6296712, 9445068, 12593424, 18890136, 37780272]

約数ペア:

[(1, 37780272), (2, 18890136), (3, 12593424), (4, 9445068), (6, 6296712), (8, 4722534), (9, 4197808), (12, 3148356), (16, 2361267), (18, 2098904), (24, 1574178), (29, 1302768), (36, 1049452), (48, 787089), (58, 651384), (72, 524726), (83, 455184), (87, 434256), (109, 346608), (116, 325692), (144, 262363), (166, 227592), (174, 217128), (218, 173304), (232, 162846), (249, 151728), (261, 144752), (327, 115536), (332, 113796), (348, 108564), (436, 86652), (464, 81423), (498, 75864), (522, 72376), (654, 57768), (664, 56898), (696, 54282), (747, 50576), (872, 43326), (981, 38512), (996, 37932), (1044, 36188), (1308, 28884), (1328, 28449), (1392, 27141), (1494, 25288), (1744, 21663), (1962, 19256), (1992, 18966), (2088, 18094), (2407, 15696), (2616, 14442), (2988, 12644), (3161, 11952), (3924, 9628), (3984, 9483), (4176, 9047), (4814, 7848), (5232, 7221), (5976, 6322)]