16068618

素因数分解:

$2^1\times 3^6\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 56

約数和(自身を含む): 36829728

約数和(自身を除く): 20761110

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 107, 162, 206, 214, 243, 309, 321, 486, 618, 642, 729, 927, 963, 1458, 1854, 1926, 2781, 2889, 5562, 5778, 8343, 8667, 11021, 16686, 17334, 22042, 25029, 26001, 33063, 50058, 52002, 66126, 75087, 78003, 99189, 150174, 156006, 198378, 297567, 595134, 892701, 1785402, 2678103, 5356206, 8034309, 16068618]

約数ペア:

[(1, 16068618), (2, 8034309), (3, 5356206), (6, 2678103), (9, 1785402), (18, 892701), (27, 595134), (54, 297567), (81, 198378), (103, 156006), (107, 150174), (162, 99189), (206, 78003), (214, 75087), (243, 66126), (309, 52002), (321, 50058), (486, 33063), (618, 26001), (642, 25029), (729, 22042), (927, 17334), (963, 16686), (1458, 11021), (1854, 8667), (1926, 8343), (2781, 5778), (2889, 5562)]