142871904

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23623}}^1$

素因数の和:23649

約数の個数: 96

約数和(自身を含む): 476259840

約数和(自身を除く): 333387936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 23623, 47246, 70869, 94492, 141738, 165361, 188984, 212607, 283476, 330722, 377968, 425214, 496083, 566952, 637821, 661444, 755936, 850428, 992166, 1133904, 1275642, 1322888, 1488249, 1700856, 1984332, 2267808, 2551284, 2645776, 2976498, 3401712, 3968664, 4464747, 5102568, 5291552, 5952996, 6803424, 7937328, 8929494, 10205136, 11905992, 15874656, 17858988, 20410272, 23811984, 35717976, 47623968, 71435952, 142871904]

約数ペア:

[(1, 142871904), (2, 71435952), (3, 47623968), (4, 35717976), (6, 23811984), (7, 20410272), (8, 17858988), (9, 15874656), (12, 11905992), (14, 10205136), (16, 8929494), (18, 7937328), (21, 6803424), (24, 5952996), (27, 5291552), (28, 5102568), (32, 4464747), (36, 3968664), (42, 3401712), (48, 2976498), (54, 2645776), (56, 2551284), (63, 2267808), (72, 1984332), (84, 1700856), (96, 1488249), (108, 1322888), (112, 1275642), (126, 1133904), (144, 992166), (168, 850428), (189, 755936), (216, 661444), (224, 637821), (252, 566952), (288, 496083), (336, 425214), (378, 377968), (432, 330722), (504, 283476), (672, 212607), (756, 188984), (864, 165361), (1008, 141738), (1512, 94492), (2016, 70869), (3024, 47246), (6048, 23623)]