80054784

素因数分解:

$2^9\times 3^3\times {\mathrm{5791}}^1$

素因数の和:5818

約数の個数: 80

約数和(自身を含む): 237008640

約数和(自身を除く): 156953856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 5791, 6912, 11582, 13824, 17373, 23164, 34746, 46328, 52119, 69492, 92656, 104238, 138984, 156357, 185312, 208476, 277968, 312714, 370624, 416952, 555936, 625428, 741248, 833904, 1111872, 1250856, 1482496, 1667808, 2223744, 2501712, 2964992, 3335616, 4447488, 5003424, 6671232, 8894976, 10006848, 13342464, 20013696, 26684928, 40027392, 80054784]

約数ペア:

[(1, 80054784), (2, 40027392), (3, 26684928), (4, 20013696), (6, 13342464), (8, 10006848), (9, 8894976), (12, 6671232), (16, 5003424), (18, 4447488), (24, 3335616), (27, 2964992), (32, 2501712), (36, 2223744), (48, 1667808), (54, 1482496), (64, 1250856), (72, 1111872), (96, 833904), (108, 741248), (128, 625428), (144, 555936), (192, 416952), (216, 370624), (256, 312714), (288, 277968), (384, 208476), (432, 185312), (512, 156357), (576, 138984), (768, 104238), (864, 92656), (1152, 69492), (1536, 52119), (1728, 46328), (2304, 34746), (3456, 23164), (4608, 17373), (5791, 13824), (6912, 11582)]