71315532

素因数分解:

$2^2\times 3^3\times {\mathrm{660329}}^1$

素因数の和:660342

約数の個数: 24

約数和(自身を含む): 184892400

約数和(自身を除く): 113576868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 660329, 1320658, 1980987, 2641316, 3961974, 5942961, 7923948, 11885922, 17828883, 23771844, 35657766, 71315532]

約数ペア:

[(1, 71315532), (2, 35657766), (3, 23771844), (4, 17828883), (6, 11885922), (9, 7923948), (12, 5942961), (18, 3961974), (27, 2641316), (36, 1980987), (54, 1320658), (108, 660329)]