74681724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{478729}}^1$

素因数の和:478749

約数の個数: 24

約数和(自身を含む): 187662160

約数和(自身を除く): 112980436

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 478729, 957458, 1436187, 1914916, 2872374, 5744748, 6223477, 12446954, 18670431, 24893908, 37340862, 74681724]

約数ペア:

[(1, 74681724), (2, 37340862), (3, 24893908), (4, 18670431), (6, 12446954), (12, 6223477), (13, 5744748), (26, 2872374), (39, 1914916), (52, 1436187), (78, 957458), (156, 478729)]