80262684

素因数分解:

$2^2\times 3^3\times {\mathrm{743173}}^1$

素因数の和:743186

約数の個数: 24

約数和(自身を含む): 208088720

約数和(自身を除く): 127826036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 743173, 1486346, 2229519, 2972692, 4459038, 6688557, 8918076, 13377114, 20065671, 26754228, 40131342, 80262684]

約数ペア:

[(1, 80262684), (2, 40131342), (3, 26754228), (4, 20065671), (6, 13377114), (9, 8918076), (12, 6688557), (18, 4459038), (27, 2972692), (36, 2229519), (54, 1486346), (108, 743173)]