49193046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{390421}}^1$

素因数の和:390436

約数の個数: 24

約数和(自身を含む): 121811664

約数和(自身を除く): 72618618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 390421, 780842, 1171263, 2342526, 2732947, 3513789, 5465894, 7027578, 8198841, 16397682, 24596523, 49193046]

約数ペア:

[(1, 49193046), (2, 24596523), (3, 16397682), (6, 8198841), (7, 7027578), (9, 5465894), (14, 3513789), (18, 2732947), (21, 2342526), (42, 1171263), (63, 780842), (126, 390421)]