40654656

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{3361}}^1$

素因数の和:3389

約数の個数: 112

約数和(自身を含む): 136631680

約数和(自身を除く): 95977024

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, 3024, 3361, 4032, 6048, 6722, 10083, 12096, 13444, 20166, 23527, 26888, 30249, 40332, 47054, 53776, 60498, 70581, 80664, 90747, 94108, 107552, 120996, 141162, 161328, 181494, 188216, 211743, 215104, 241992, 282324, 322656, 362988, 376432, 423486, 483984, 564648, 635229, 645312, 725976, 752864, 846972, 967968, 1129296, 1270458, 1451952, 1505728, 1693944, 1935936, 2258592, 2540916, 2903904, 3387888, 4517184, 5081832, 5807808, 6775776, 10163664, 13551552, 20327328, 40654656]

約数ペア:

[(1, 40654656), (2, 20327328), (3, 13551552), (4, 10163664), (6, 6775776), (7, 5807808), (8, 5081832), (9, 4517184), (12, 3387888), (14, 2903904), (16, 2540916), (18, 2258592), (21, 1935936), (24, 1693944), (27, 1505728), (28, 1451952), (32, 1270458), (36, 1129296), (42, 967968), (48, 846972), (54, 752864), (56, 725976), (63, 645312), (64, 635229), (72, 564648), (84, 483984), (96, 423486), (108, 376432), (112, 362988), (126, 322656), (144, 282324), (168, 241992), (189, 215104), (192, 211743), (216, 188216), (224, 181494), (252, 161328), (288, 141162), (336, 120996), (378, 107552), (432, 94108), (448, 90747), (504, 80664), (576, 70581), (672, 60498), (756, 53776), (864, 47054), (1008, 40332), (1344, 30249), (1512, 26888), (1728, 23527), (2016, 20166), (3024, 13444), (3361, 12096), (4032, 10083), (6048, 6722)]