20832192

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:690

約数の個数: 84

約数和(自身を含む): 60822840

約数和(自身を除く): 39990648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 613, 708, 944, 1062, 1226, 1416, 1839, 1888, 2124, 2452, 2832, 3678, 3776, 4248, 4904, 5517, 5664, 7356, 8496, 9808, 11034, 11328, 14712, 16992, 19616, 22068, 29424, 33984, 36167, 39232, 44136, 58848, 72334, 88272, 108501, 117696, 144668, 176544, 217002, 289336, 325503, 353088, 434004, 578672, 651006, 868008, 1157344, 1302012, 1736016, 2314688, 2604024, 3472032, 5208048, 6944064, 10416096, 20832192]

約数ペア:

[(1, 20832192), (2, 10416096), (3, 6944064), (4, 5208048), (6, 3472032), (8, 2604024), (9, 2314688), (12, 1736016), (16, 1302012), (18, 1157344), (24, 868008), (32, 651006), (36, 578672), (48, 434004), (59, 353088), (64, 325503), (72, 289336), (96, 217002), (118, 176544), (144, 144668), (177, 117696), (192, 108501), (236, 88272), (288, 72334), (354, 58848), (472, 44136), (531, 39232), (576, 36167), (613, 33984), (708, 29424), (944, 22068), (1062, 19616), (1226, 16992), (1416, 14712), (1839, 11328), (1888, 11034), (2124, 9808), (2452, 8496), (2832, 7356), (3678, 5664), (3776, 5517), (4248, 4904)]