28613196

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{11519}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 77414400

約数和(自身を除く): 48801204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 11519, 23038, 34557, 46076, 69114, 103671, 138228, 207342, 264937, 311013, 414684, 529874, 622026, 794811, 1059748, 1244052, 1589622, 2384433, 3179244, 4768866, 7153299, 9537732, 14306598, 28613196]

約数ペア:

[(1, 28613196), (2, 14306598), (3, 9537732), (4, 7153299), (6, 4768866), (9, 3179244), (12, 2384433), (18, 1589622), (23, 1244052), (27, 1059748), (36, 794811), (46, 622026), (54, 529874), (69, 414684), (92, 311013), (108, 264937), (138, 207342), (207, 138228), (276, 103671), (414, 69114), (621, 46076), (828, 34557), (1242, 23038), (2484, 11519)]