67626412

素因数分解:

$2^2\times 7^1\times {\mathrm{491}}^1\times {\mathrm{4919}}^1$

素因数の和:5421

約数の個数: 24

約数和(自身を含む): 135555840

約数和(自身を除く): 67929428

約数列:

[1, 2, 4, 7, 14, 28, 491, 982, 1964, 3437, 4919, 6874, 9838, 13748, 19676, 34433, 68866, 137732, 2415229, 4830458, 9660916, 16906603, 33813206, 67626412]

約数ペア:

[(1, 67626412), (2, 33813206), (4, 16906603), (7, 9660916), (14, 4830458), (28, 2415229), (491, 137732), (982, 68866), (1964, 34433), (3437, 19676), (4919, 13748), (6874, 9838)]