75681312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{112621}}^1$

素因数の和:112641

約数の個数: 48

約数和(自身を含む): 227045952

約数和(自身を除く): 151364640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 112621, 225242, 337863, 450484, 675726, 788347, 900968, 1351452, 1576694, 1801936, 2365041, 2702904, 3153388, 3603872, 4730082, 5405808, 6306776, 9460164, 10811616, 12613552, 18920328, 25227104, 37840656, 75681312]

約数ペア:

[(1, 75681312), (2, 37840656), (3, 25227104), (4, 18920328), (6, 12613552), (7, 10811616), (8, 9460164), (12, 6306776), (14, 5405808), (16, 4730082), (21, 3603872), (24, 3153388), (28, 2702904), (32, 2365041), (42, 1801936), (48, 1576694), (56, 1351452), (84, 900968), (96, 788347), (112, 675726), (168, 450484), (224, 337863), (336, 225242), (672, 112621)]