67717406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{2729}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 107125200

約数和(自身を除く): 39407794

約数列:

[1, 2, 19, 38, 653, 1306, 2729, 5458, 12407, 24814, 51851, 103702, 1782037, 3564074, 33858703, 67717406]

約数ペア:

[(1, 67717406), (2, 33858703), (19, 3564074), (38, 1782037), (653, 103702), (1306, 51851), (2729, 24814), (5458, 12407)]