40423842

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{42373}}^1$

素因数の和:42434

約数の個数: 24

約数和(自身を含む): 89239644

約数和(自身を除く): 48815802

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 42373, 84746, 127119, 254238, 381357, 762714, 2245769, 4491538, 6737307, 13474614, 20211921, 40423842]

約数ペア:

[(1, 40423842), (2, 20211921), (3, 13474614), (6, 6737307), (9, 4491538), (18, 2245769), (53, 762714), (106, 381357), (159, 254238), (318, 127119), (477, 84746), (954, 42373)]