71658078

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{291293}}^1$

素因数の和:291339

約数の個数: 16

約数和(自身を含む): 146812176

約数和(自身を除く): 75154098

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 291293, 582586, 873879, 1747758, 11943013, 23886026, 35829039, 71658078]

約数ペア:

[(1, 71658078), (2, 35829039), (3, 23886026), (6, 11943013), (41, 1747758), (82, 873879), (123, 582586), (246, 291293)]