40394046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87433}}^1$

素因数の和:87456

約数の個数: 32

約数和(自身を含む): 100723968

約数和(自身を除く): 60329922

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 87433, 174866, 262299, 524598, 612031, 961763, 1224062, 1836093, 1923526, 2885289, 3672186, 5770578, 6732341, 13464682, 20197023, 40394046]

約数ペア:

[(1, 40394046), (2, 20197023), (3, 13464682), (6, 6732341), (7, 5770578), (11, 3672186), (14, 2885289), (21, 1923526), (22, 1836093), (33, 1224062), (42, 961763), (66, 612031), (77, 524598), (154, 262299), (231, 174866), (462, 87433)]