71186856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17551}}^1$

素因数の和:17586

約数の個数: 48

約数和(自身を含む): 192720960

約数和(自身を除く): 121534104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 17551, 35102, 52653, 70204, 105306, 140408, 210612, 228163, 421224, 456326, 684489, 912652, 1368978, 1825304, 2737956, 2966119, 5475912, 5932238, 8898357, 11864476, 17796714, 23728952, 35593428, 71186856]

約数ペア:

[(1, 71186856), (2, 35593428), (3, 23728952), (4, 17796714), (6, 11864476), (8, 8898357), (12, 5932238), (13, 5475912), (24, 2966119), (26, 2737956), (39, 1825304), (52, 1368978), (78, 912652), (104, 684489), (156, 456326), (169, 421224), (312, 228163), (338, 210612), (507, 140408), (676, 105306), (1014, 70204), (1352, 52653), (2028, 35102), (4056, 17551)]