80193516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{514061}}^1$

素因数の和:514081

約数の個数: 24

約数和(自身を含む): 201512304

約数和(自身を除く): 121318788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 514061, 1028122, 1542183, 2056244, 3084366, 6168732, 6682793, 13365586, 20048379, 26731172, 40096758, 80193516]

約数ペア:

[(1, 80193516), (2, 40096758), (3, 26731172), (4, 20048379), (6, 13365586), (12, 6682793), (13, 6168732), (26, 3084366), (39, 2056244), (52, 1542183), (78, 1028122), (156, 514061)]