80512458

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1032211}}^1$

素因数の和:1032229

約数の個数: 16

約数和(自身を含む): 173411616

約数和(自身を除く): 92899158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1032211, 2064422, 3096633, 6193266, 13418743, 26837486, 40256229, 80512458]

約数ペア:

[(1, 80512458), (2, 40256229), (3, 26837486), (6, 13418743), (13, 6193266), (26, 3096633), (39, 2064422), (78, 1032211)]