42589078

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{74197}}^1$

素因数の和:74247

約数の個数: 16

約数和(自身を含む): 74791584

約数和(自身を除く): 32202506

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 74197, 148394, 519379, 1038758, 3042077, 6084154, 21294539, 42589078]

約数ペア:

[(1, 42589078), (2, 21294539), (7, 6084154), (14, 3042077), (41, 1038758), (82, 519379), (287, 148394), (574, 74197)]