85261996

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{193}}^1\times {\mathrm{617}}^1$

素因数の和:993

約数の個数: 24

約数和(自身を含む): 151063920

約数和(自身を除く): 65801924

約数列:

[1, 2, 4, 179, 193, 358, 386, 617, 716, 772, 1234, 2468, 34547, 69094, 110443, 119081, 138188, 220886, 238162, 441772, 476324, 21315499, 42630998, 85261996]

約数ペア:

[(1, 85261996), (2, 42630998), (4, 21315499), (179, 476324), (193, 441772), (358, 238162), (386, 220886), (617, 138188), (716, 119081), (772, 110443), (1234, 69094), (2468, 34547)]