74710337

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 86961600

約数和(自身を除く): 12251263

約数列:

[1, 13, 19, 53, 169, 247, 439, 689, 1007, 3211, 5707, 8341, 8957, 13091, 23267, 74191, 108433, 170183, 302471, 442073, 1409629, 3932123, 5746949, 74710337]

約数ペア:

[(1, 74710337), (13, 5746949), (19, 3932123), (53, 1409629), (169, 442073), (247, 302471), (439, 170183), (689, 108433), (1007, 74191), (3211, 23267), (5707, 13091), (8341, 8957)]