29981592

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 85503600

約数和(自身を除く): 55522008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 83, 87, 116, 166, 173, 174, 232, 249, 261, 332, 346, 348, 498, 519, 522, 664, 692, 696, 747, 996, 1038, 1044, 1384, 1494, 1557, 1992, 2076, 2088, 2407, 2988, 3114, 4152, 4814, 5017, 5976, 6228, 7221, 9628, 10034, 12456, 14359, 14442, 15051, 19256, 20068, 21663, 28718, 28884, 30102, 40136, 43077, 43326, 45153, 57436, 57768, 60204, 86154, 86652, 90306, 114872, 120408, 129231, 172308, 173304, 180612, 258462, 344616, 361224, 416411, 516924, 832822, 1033848, 1249233, 1665644, 2498466, 3331288, 3747699, 4996932, 7495398, 9993864, 14990796, 29981592]

約数ペア:

[(1, 29981592), (2, 14990796), (3, 9993864), (4, 7495398), (6, 4996932), (8, 3747699), (9, 3331288), (12, 2498466), (18, 1665644), (24, 1249233), (29, 1033848), (36, 832822), (58, 516924), (72, 416411), (83, 361224), (87, 344616), (116, 258462), (166, 180612), (173, 173304), (174, 172308), (232, 129231), (249, 120408), (261, 114872), (332, 90306), (346, 86652), (348, 86154), (498, 60204), (519, 57768), (522, 57436), (664, 45153), (692, 43326), (696, 43077), (747, 40136), (996, 30102), (1038, 28884), (1044, 28718), (1384, 21663), (1494, 20068), (1557, 19256), (1992, 15051), (2076, 14442), (2088, 14359), (2407, 12456), (2988, 10034), (3114, 9628), (4152, 7221), (4814, 6228), (5017, 5976)]