71871732

素因数分解:

$2^2\times 3^3\times {\mathrm{665479}}^1$

素因数の和:665492

約数の個数: 24

約数和(自身を含む): 186334400

約数和(自身を除く): 114462668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 665479, 1330958, 1996437, 2661916, 3992874, 5989311, 7985748, 11978622, 17967933, 23957244, 35935866, 71871732]

約数ペア:

[(1, 71871732), (2, 35935866), (3, 23957244), (4, 17967933), (6, 11978622), (9, 7985748), (12, 5989311), (18, 3992874), (27, 2661916), (36, 1996437), (54, 1330958), (108, 665479)]