27749196

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{13523}}^1$

素因数の和:13555

約数の個数: 48

約数和(自身を含む): 75734400

約数和(自身を除く): 47985204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 13523, 27046, 40569, 54092, 81138, 121707, 162276, 243414, 256937, 365121, 486828, 513874, 730242, 770811, 1027748, 1460484, 1541622, 2312433, 3083244, 4624866, 6937299, 9249732, 13874598, 27749196]

約数ペア:

[(1, 27749196), (2, 13874598), (3, 9249732), (4, 6937299), (6, 4624866), (9, 3083244), (12, 2312433), (18, 1541622), (19, 1460484), (27, 1027748), (36, 770811), (38, 730242), (54, 513874), (57, 486828), (76, 365121), (108, 256937), (114, 243414), (171, 162276), (228, 121707), (342, 81138), (513, 54092), (684, 40569), (1026, 27046), (2052, 13523)]