56670408

素因数分解:

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

素因数の和:236

約数の個数: 128

約数和(自身を含む): 166320000

約数和(自身を除く): 109649592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 83, 87, 108, 109, 116, 166, 174, 216, 218, 232, 249, 261, 327, 332, 348, 436, 498, 522, 654, 664, 696, 747, 783, 872, 981, 996, 1044, 1308, 1494, 1566, 1962, 1992, 2088, 2241, 2407, 2616, 2943, 2988, 3132, 3161, 3924, 4482, 4814, 5886, 5976, 6264, 6322, 7221, 7848, 8964, 9047, 9483, 9628, 11772, 12644, 14442, 17928, 18094, 18966, 19256, 21663, 23544, 25288, 27141, 28449, 28884, 36188, 37932, 43326, 54282, 56898, 57768, 64989, 72376, 75864, 81423, 85347, 86652, 108564, 113796, 129978, 162846, 170694, 173304, 217128, 227592, 244269, 259956, 262363, 325692, 341388, 488538, 519912, 524726, 651384, 682776, 787089, 977076, 1049452, 1574178, 1954152, 2098904, 2361267, 3148356, 4722534, 6296712, 7083801, 9445068, 14167602, 18890136, 28335204, 56670408]

約数ペア:

[(1, 56670408), (2, 28335204), (3, 18890136), (4, 14167602), (6, 9445068), (8, 7083801), (9, 6296712), (12, 4722534), (18, 3148356), (24, 2361267), (27, 2098904), (29, 1954152), (36, 1574178), (54, 1049452), (58, 977076), (72, 787089), (83, 682776), (87, 651384), (108, 524726), (109, 519912), (116, 488538), (166, 341388), (174, 325692), (216, 262363), (218, 259956), (232, 244269), (249, 227592), (261, 217128), (327, 173304), (332, 170694), (348, 162846), (436, 129978), (498, 113796), (522, 108564), (654, 86652), (664, 85347), (696, 81423), (747, 75864), (783, 72376), (872, 64989), (981, 57768), (996, 56898), (1044, 54282), (1308, 43326), (1494, 37932), (1566, 36188), (1962, 28884), (1992, 28449), (2088, 27141), (2241, 25288), (2407, 23544), (2616, 21663), (2943, 19256), (2988, 18966), (3132, 18094), (3161, 17928), (3924, 14442), (4482, 12644), (4814, 11772), (5886, 9628), (5976, 9483), (6264, 9047), (6322, 8964), (7221, 7848)]