67926824

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63841}}^1$

素因数の和:63873

約数の個数: 32

約数和(自身を含む): 153220800

約数和(自身を除く): 85293976

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 63841, 127682, 255364, 446887, 510728, 893774, 1212979, 1787548, 2425958, 3575096, 4851916, 8490853, 9703832, 16981706, 33963412, 67926824]

約数ペア:

[(1, 67926824), (2, 33963412), (4, 16981706), (7, 9703832), (8, 8490853), (14, 4851916), (19, 3575096), (28, 2425958), (38, 1787548), (56, 1212979), (76, 893774), (133, 510728), (152, 446887), (266, 255364), (532, 127682), (1064, 63841)]