27853128

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{12479}}^1$

素因数の和:12522

約数の個数: 48

約数和(自身を含む): 77875200

約数和(自身を除く): 50022072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 12479, 24958, 37437, 49916, 74874, 99832, 112311, 149748, 224622, 299496, 386849, 449244, 773698, 898488, 1160547, 1547396, 2321094, 3094792, 3481641, 4642188, 6963282, 9284376, 13926564, 27853128]

約数ペア:

[(1, 27853128), (2, 13926564), (3, 9284376), (4, 6963282), (6, 4642188), (8, 3481641), (9, 3094792), (12, 2321094), (18, 1547396), (24, 1160547), (31, 898488), (36, 773698), (62, 449244), (72, 386849), (93, 299496), (124, 224622), (186, 149748), (248, 112311), (279, 99832), (372, 74874), (558, 49916), (744, 37437), (1116, 24958), (2232, 12479)]