56931822

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{3623}}^1$

素因数の和:3734

約数の個数: 40

約数和(自身を含む): 128920176

約数和(自身を除く): 71988354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2619, 3623, 5238, 7246, 7857, 10869, 15714, 21738, 32607, 65214, 97821, 195642, 293463, 351431, 586926, 702862, 1054293, 2108586, 3162879, 6325758, 9488637, 18977274, 28465911, 56931822]

約数ペア:

[(1, 56931822), (2, 28465911), (3, 18977274), (6, 9488637), (9, 6325758), (18, 3162879), (27, 2108586), (54, 1054293), (81, 702862), (97, 586926), (162, 351431), (194, 293463), (291, 195642), (582, 97821), (873, 65214), (1746, 32607), (2619, 21738), (3623, 15714), (5238, 10869), (7246, 7857)]