70143668

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131849}}^1$

素因数の和:131879

約数の個数: 24

約数和(自身を含む): 147672000

約数和(自身を除く): 77528332

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 131849, 263698, 527396, 922943, 1845886, 2505131, 3691772, 5010262, 10020524, 17535917, 35071834, 70143668]

約数ペア:

[(1, 70143668), (2, 35071834), (4, 17535917), (7, 10020524), (14, 5010262), (19, 3691772), (28, 2505131), (38, 1845886), (76, 922943), (133, 527396), (266, 263698), (532, 131849)]