78966110

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{168013}}^1$

素因数の和:168067

約数の個数: 16

約数和(自身を含む): 145164096

約数和(自身を除く): 66197986

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 168013, 336026, 840065, 1680130, 7896611, 15793222, 39483055, 78966110]

約数ペア:

[(1, 78966110), (2, 39483055), (5, 15793222), (10, 7896611), (47, 1680130), (94, 840065), (235, 336026), (470, 168013)]