74767856

素因数分解:

$2^4\times {\mathrm{977}}^1\times {\mathrm{4783}}^1$

素因数の和:5768

約数の個数: 20

約数和(自身を含む): 145041312

約数和(自身を除く): 70273456

約数列:

[1, 2, 4, 8, 16, 977, 1954, 3908, 4783, 7816, 9566, 15632, 19132, 38264, 76528, 4672991, 9345982, 18691964, 37383928, 74767856]

約数ペア:

[(1, 74767856), (2, 37383928), (4, 18691964), (8, 9345982), (16, 4672991), (977, 76528), (1954, 38264), (3908, 19132), (4783, 15632), (7816, 9566)]