42686514

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{20269}}^1$

素因数の和:20296

約数の個数: 40

約数和(自身を含む): 103012140

約数和(自身を除く): 60325626

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 20269, 40538, 60807, 121614, 182421, 263497, 364842, 526994, 547263, 790491, 1094526, 1580982, 1641789, 2371473, 3283578, 4742946, 7114419, 14228838, 21343257, 42686514]

約数ペア:

[(1, 42686514), (2, 21343257), (3, 14228838), (6, 7114419), (9, 4742946), (13, 3283578), (18, 2371473), (26, 1641789), (27, 1580982), (39, 1094526), (54, 790491), (78, 547263), (81, 526994), (117, 364842), (162, 263497), (234, 182421), (351, 121614), (702, 60807), (1053, 40538), (2106, 20269)]