66187854

素因数分解:

$2^1\times 3^5\times {\mathrm{136189}}^1$

素因数の和:136206

約数の個数: 24

約数和(自身を含む): 148719480

約数和(自身を除く): 82531626

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 136189, 272378, 408567, 817134, 1225701, 2451402, 3677103, 7354206, 11031309, 22062618, 33093927, 66187854]

約数ペア:

[(1, 66187854), (2, 33093927), (3, 22062618), (6, 11031309), (9, 7354206), (18, 3677103), (27, 2451402), (54, 1225701), (81, 817134), (162, 408567), (243, 272378), (486, 136189)]