80045016

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{77563}}^1$

素因数の和:77615

約数の個数: 32

約数和(自身を含む): 204768960

約数和(自身を除く): 124723944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 77563, 155126, 232689, 310252, 465378, 620504, 930756, 1861512, 3335209, 6670418, 10005627, 13340836, 20011254, 26681672, 40022508, 80045016]

約数ペア:

[(1, 80045016), (2, 40022508), (3, 26681672), (4, 20011254), (6, 13340836), (8, 10005627), (12, 6670418), (24, 3335209), (43, 1861512), (86, 930756), (129, 620504), (172, 465378), (258, 310252), (344, 232689), (516, 155126), (1032, 77563)]