31703616

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{2621}}^1$

素因数の和:2649

約数の個数: 112

約数和(自身を含む): 106558080

約数和(自身を除く): 74854464

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, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 2621, 3024, 4032, 5242, 6048, 7863, 10484, 12096, 15726, 18347, 20968, 23589, 31452, 36694, 41936, 47178, 55041, 62904, 70767, 73388, 83872, 94356, 110082, 125808, 141534, 146776, 165123, 167744, 188712, 220164, 251616, 283068, 293552, 330246, 377424, 440328, 495369, 503232, 566136, 587104, 660492, 754848, 880656, 990738, 1132272, 1174208, 1320984, 1509696, 1761312, 1981476, 2264544, 2641968, 3522624, 3962952, 4529088, 5283936, 7925904, 10567872, 15851808, 31703616]

約数ペア:

[(1, 31703616), (2, 15851808), (3, 10567872), (4, 7925904), (6, 5283936), (7, 4529088), (8, 3962952), (9, 3522624), (12, 2641968), (14, 2264544), (16, 1981476), (18, 1761312), (21, 1509696), (24, 1320984), (27, 1174208), (28, 1132272), (32, 990738), (36, 880656), (42, 754848), (48, 660492), (54, 587104), (56, 566136), (63, 503232), (64, 495369), (72, 440328), (84, 377424), (96, 330246), (108, 293552), (112, 283068), (126, 251616), (144, 220164), (168, 188712), (189, 167744), (192, 165123), (216, 146776), (224, 141534), (252, 125808), (288, 110082), (336, 94356), (378, 83872), (432, 73388), (448, 70767), (504, 62904), (576, 55041), (672, 47178), (756, 41936), (864, 36694), (1008, 31452), (1344, 23589), (1512, 20968), (1728, 18347), (2016, 15726), (2621, 12096), (3024, 10484), (4032, 7863), (5242, 6048)]