28804572

素因数分解:

$2^2\times 3^4\times {\mathrm{88903}}^1$

素因数の和:88919

約数の個数: 30

約数和(自身を含む): 75301688

約数和(自身を除く): 46497116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 88903, 177806, 266709, 355612, 533418, 800127, 1066836, 1600254, 2400381, 3200508, 4800762, 7201143, 9601524, 14402286, 28804572]

約数ペア:

[(1, 28804572), (2, 14402286), (3, 9601524), (4, 7201143), (6, 4800762), (9, 3200508), (12, 2400381), (18, 1600254), (27, 1066836), (36, 800127), (54, 533418), (81, 355612), (108, 266709), (162, 177806), (324, 88903)]