28692684

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{11551}}^1$

素因数の和:11587

約数の個数: 48

約数和(自身を含む): 77629440

約数和(自身を除く): 48936756

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, 11551, 23102, 34653, 46204, 69306, 103959, 138612, 207918, 265673, 311877, 415836, 531346, 623754, 797019, 1062692, 1247508, 1594038, 2391057, 3188076, 4782114, 7173171, 9564228, 14346342, 28692684]

約数ペア:

[(1, 28692684), (2, 14346342), (3, 9564228), (4, 7173171), (6, 4782114), (9, 3188076), (12, 2391057), (18, 1594038), (23, 1247508), (27, 1062692), (36, 797019), (46, 623754), (54, 531346), (69, 415836), (92, 311877), (108, 265673), (138, 207918), (207, 138612), (276, 103959), (414, 69306), (621, 46204), (828, 34653), (1242, 23102), (2484, 11551)]