42445078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22993}}^1$

素因数の和:23079

約数の個数: 16

約数和(自身を含む): 69533856

約数和(自身を除く): 27088778

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 22993, 45986, 298909, 597818, 1632503, 3265006, 21222539, 42445078]

約数ペア:

[(1, 42445078), (2, 21222539), (13, 3265006), (26, 1632503), (71, 597818), (142, 298909), (923, 45986), (1846, 22993)]