66714284

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{26183}}^1$

素因数の和:26214

約数の個数: 36

約数和(自身を含む): 146263824

約数和(自身を除く): 79549540

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 26183, 52366, 104732, 183281, 340379, 366562, 680758, 733124, 1282967, 1361516, 2382653, 2565934, 4765306, 5131868, 9530612, 16678571, 33357142, 66714284]

約数ペア:

[(1, 66714284), (2, 33357142), (4, 16678571), (7, 9530612), (13, 5131868), (14, 4765306), (26, 2565934), (28, 2382653), (49, 1361516), (52, 1282967), (91, 733124), (98, 680758), (182, 366562), (196, 340379), (364, 183281), (637, 104732), (1274, 52366), (2548, 26183)]