67860054

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{3923}}^1$

素因数の和:3993

約数の個数: 36

約数和(自身を含む): 151964748

約数和(自身を除く): 84104694

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1922, 2883, 3923, 5766, 7846, 8649, 11769, 17298, 23538, 35307, 70614, 121613, 243226, 364839, 729678, 1094517, 2189034, 3770003, 7540006, 11310009, 22620018, 33930027, 67860054]

約数ペア:

[(1, 67860054), (2, 33930027), (3, 22620018), (6, 11310009), (9, 7540006), (18, 3770003), (31, 2189034), (62, 1094517), (93, 729678), (186, 364839), (279, 243226), (558, 121613), (961, 70614), (1922, 35307), (2883, 23538), (3923, 17298), (5766, 11769), (7846, 8649)]