821873328

素因数分解:

$2^4\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{12239}}^1$

素因数の和:13649

約数の個数: 40

約数和(自身を含む): 2124864000

約数和(自身を除く): 1302990672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1399, 2798, 4197, 5596, 8394, 11192, 12239, 16788, 22384, 24478, 33576, 36717, 48956, 67152, 73434, 97912, 146868, 195824, 293736, 587472, 17122361, 34244722, 51367083, 68489444, 102734166, 136978888, 205468332, 273957776, 410936664, 821873328]

約数ペア:

[(1, 821873328), (2, 410936664), (3, 273957776), (4, 205468332), (6, 136978888), (8, 102734166), (12, 68489444), (16, 51367083), (24, 34244722), (48, 17122361), (1399, 587472), (2798, 293736), (4197, 195824), (5596, 146868), (8394, 97912), (11192, 73434), (12239, 67152), (16788, 48956), (22384, 36717), (24478, 33576)]