71764007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2377}}^1$

素因数の和:2630

約数の個数: 16

約数和(自身を含む): 86749440

約数和(自身を除く): 14985433

約数列:

[1, 7, 19, 133, 227, 1589, 2377, 4313, 16639, 30191, 45163, 316141, 539579, 3777053, 10252001, 71764007]

約数ペア:

[(1, 71764007), (7, 10252001), (19, 3777053), (133, 539579), (227, 316141), (1589, 45163), (2377, 30191), (4313, 16639)]