27863676

素因数分解:

$2^2\times 3^4\times {\mathrm{85999}}^1$

素因数の和:86015

約数の個数: 30

約数和(自身を含む): 72842000

約数和(自身を除く): 44978324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 85999, 171998, 257997, 343996, 515994, 773991, 1031988, 1547982, 2321973, 3095964, 4643946, 6965919, 9287892, 13931838, 27863676]

約数ペア:

[(1, 27863676), (2, 13931838), (3, 9287892), (4, 6965919), (6, 4643946), (9, 3095964), (12, 2321973), (18, 1547982), (27, 1031988), (36, 773991), (54, 515994), (81, 343996), (108, 257997), (162, 171998), (324, 85999)]