27746056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{619}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 28500344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 431, 619, 862, 1238, 1724, 2476, 3448, 4952, 5603, 8047, 11206, 16094, 22412, 32188, 44824, 64376, 266789, 533578, 1067156, 2134312, 3468257, 6936514, 13873028, 27746056]

約数ペア:

[(1, 27746056), (2, 13873028), (4, 6936514), (8, 3468257), (13, 2134312), (26, 1067156), (52, 533578), (104, 266789), (431, 64376), (619, 44824), (862, 32188), (1238, 22412), (1724, 16094), (2476, 11206), (3448, 8047), (4952, 5603)]