85771548

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{13933}}^1$

素因数の和:13968

約数の個数: 60

約数和(自身を含む): 236041960

約数和(自身を除く): 150270412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 13933, 27866, 41799, 55732, 83598, 125397, 167196, 250794, 264727, 376191, 501588, 529454, 752382, 794181, 1058908, 1128573, 1504764, 1588362, 2257146, 2382543, 3176724, 4514292, 4765086, 7147629, 9530172, 14295258, 21442887, 28590516, 42885774, 85771548]

約数ペア:

[(1, 85771548), (2, 42885774), (3, 28590516), (4, 21442887), (6, 14295258), (9, 9530172), (12, 7147629), (18, 4765086), (19, 4514292), (27, 3176724), (36, 2382543), (38, 2257146), (54, 1588362), (57, 1504764), (76, 1128573), (81, 1058908), (108, 794181), (114, 752382), (162, 529454), (171, 501588), (228, 376191), (324, 264727), (342, 250794), (513, 167196), (684, 125397), (1026, 83598), (1539, 55732), (2052, 41799), (3078, 27866), (6156, 13933)]