18314136

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{2251}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 50061960

約数和(自身を除く): 31747824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2251, 2712, 4068, 4502, 6753, 8136, 9004, 13506, 18008, 20259, 27012, 40518, 54024, 81036, 162072, 254363, 508726, 763089, 1017452, 1526178, 2034904, 2289267, 3052356, 4578534, 6104712, 9157068, 18314136]

約数ペア:

[(1, 18314136), (2, 9157068), (3, 6104712), (4, 4578534), (6, 3052356), (8, 2289267), (9, 2034904), (12, 1526178), (18, 1017452), (24, 763089), (36, 508726), (72, 254363), (113, 162072), (226, 81036), (339, 54024), (452, 40518), (678, 27012), (904, 20259), (1017, 18008), (1356, 13506), (2034, 9004), (2251, 8136), (2712, 6753), (4068, 4502)]