71549402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{17597}}^1$

素因数の和:17725

約数の個数: 16

約数和(自身を含む): 114035040

約数和(自身を除く): 42485638

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 17597, 35194, 334343, 668686, 1882879, 3765758, 35774701, 71549402]

約数ペア:

[(1, 71549402), (2, 35774701), (19, 3765758), (38, 1882879), (107, 668686), (214, 334343), (2033, 35194), (4066, 17597)]