68910448

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14029}}^1$

素因数の和:14344

約数の個数: 20

約数和(自身を含む): 133958440

約数和(自身を除く): 65047992

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14029, 28058, 56116, 112232, 224464, 4306903, 8613806, 17227612, 34455224, 68910448]

約数ペア:

[(1, 68910448), (2, 34455224), (4, 17227612), (8, 8613806), (16, 4306903), (307, 224464), (614, 112232), (1228, 56116), (2456, 28058), (4912, 14029)]