49132784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7027}}^1$

素因数の和:7077

約数の個数: 40

約数和(自身を含む): 104576640

約数和(自身を除く): 55443856

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3496, 6992, 7027, 14054, 28108, 56216, 112432, 133513, 161621, 267026, 323242, 534052, 646484, 1068104, 1292968, 2136208, 2585936, 3070799, 6141598, 12283196, 24566392, 49132784]

約数ペア:

[(1, 49132784), (2, 24566392), (4, 12283196), (8, 6141598), (16, 3070799), (19, 2585936), (23, 2136208), (38, 1292968), (46, 1068104), (76, 646484), (92, 534052), (152, 323242), (184, 267026), (304, 161621), (368, 133513), (437, 112432), (874, 56216), (1748, 28108), (3496, 14054), (6992, 7027)]