68472216

素因数分解:

$2^3\times 3^4\times {\mathrm{105667}}^1$

素因数の和:105685

約数の個数: 40

約数和(自身を含む): 191787420

約数和(自身を除く): 123315204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 105667, 211334, 317001, 422668, 634002, 845336, 951003, 1268004, 1902006, 2536008, 2853009, 3804012, 5706018, 7608024, 8559027, 11412036, 17118054, 22824072, 34236108, 68472216]

約数ペア:

[(1, 68472216), (2, 34236108), (3, 22824072), (4, 17118054), (6, 11412036), (8, 8559027), (9, 7608024), (12, 5706018), (18, 3804012), (24, 2853009), (27, 2536008), (36, 1902006), (54, 1268004), (72, 951003), (81, 845336), (108, 634002), (162, 422668), (216, 317001), (324, 211334), (648, 105667)]