6740856

素因数分解:

$2^3\times 3^2\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 18378360

約数和(自身を除く): 11637504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 251, 373, 502, 746, 753, 1004, 1119, 1492, 1506, 2008, 2238, 2259, 2984, 3012, 3357, 4476, 4518, 6024, 6714, 8952, 9036, 13428, 18072, 26856, 93623, 187246, 280869, 374492, 561738, 748984, 842607, 1123476, 1685214, 2246952, 3370428, 6740856]

約数ペア:

[(1, 6740856), (2, 3370428), (3, 2246952), (4, 1685214), (6, 1123476), (8, 842607), (9, 748984), (12, 561738), (18, 374492), (24, 280869), (36, 187246), (72, 93623), (251, 26856), (373, 18072), (502, 13428), (746, 9036), (753, 8952), (1004, 6714), (1119, 6024), (1492, 4518), (1506, 4476), (2008, 3357), (2238, 3012), (2259, 2984)]