40970718

素因数分解:

$2^1\times 3^3\times {\mathrm{761}}^1\times {\mathrm{997}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 91257120

約数和(自身を除く): 50286402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 761, 997, 1522, 1994, 2283, 2991, 4566, 5982, 6849, 8973, 13698, 17946, 20547, 26919, 41094, 53838, 758717, 1517434, 2276151, 4552302, 6828453, 13656906, 20485359, 40970718]

約数ペア:

[(1, 40970718), (2, 20485359), (3, 13656906), (6, 6828453), (9, 4552302), (18, 2276151), (27, 1517434), (54, 758717), (761, 53838), (997, 41094), (1522, 26919), (1994, 20547), (2283, 17946), (2991, 13698), (4566, 8973), (5982, 6849)]