68009264

素因数分解:

$2^4\times {\mathrm{1283}}^1\times {\mathrm{3313}}^1$

素因数の和:4604

約数の個数: 20

約数和(自身を含む): 131910456

約数和(自身を除く): 63901192

約数列:

[1, 2, 4, 8, 16, 1283, 2566, 3313, 5132, 6626, 10264, 13252, 20528, 26504, 53008, 4250579, 8501158, 17002316, 34004632, 68009264]

約数ペア:

[(1, 68009264), (2, 34004632), (4, 17002316), (8, 8501158), (16, 4250579), (1283, 53008), (2566, 26504), (3313, 20528), (5132, 13252), (6626, 10264)]