67391838

素因数分解:

$2^1\times 3^4\times {\mathrm{415999}}^1$

素因数の和:416013

約数の個数: 20

約数和(自身を含む): 151008000

約数和(自身を除く): 83616162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 415999, 831998, 1247997, 2495994, 3743991, 7487982, 11231973, 22463946, 33695919, 67391838]

約数ペア:

[(1, 67391838), (2, 33695919), (3, 22463946), (6, 11231973), (9, 7487982), (18, 3743991), (27, 2495994), (54, 1247997), (81, 831998), (162, 415999)]