72693656

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{4523}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 162456840

約数和(自身を除く): 89763184

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 4523, 8036, 9046, 16072, 18092, 31661, 36184, 63322, 126644, 185443, 221627, 253288, 370886, 443254, 741772, 886508, 1298101, 1483544, 1773016, 2596202, 5192404, 9086707, 10384808, 18173414, 36346828, 72693656]

約数ペア:

[(1, 72693656), (2, 36346828), (4, 18173414), (7, 10384808), (8, 9086707), (14, 5192404), (28, 2596202), (41, 1773016), (49, 1483544), (56, 1298101), (82, 886508), (98, 741772), (164, 443254), (196, 370886), (287, 253288), (328, 221627), (392, 185443), (574, 126644), (1148, 63322), (2009, 36184), (2296, 31661), (4018, 18092), (4523, 16072), (8036, 9046)]