72896508

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{7879}}^1$

素因数の和:8146

約数の個数: 36

約数和(自身を含む): 185006640

約数和(自身を除く): 112110132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 7879, 9252, 15758, 23637, 31516, 47274, 70911, 94548, 141822, 283644, 2024903, 4049806, 6074709, 8099612, 12149418, 18224127, 24298836, 36448254, 72896508]

約数ペア:

[(1, 72896508), (2, 36448254), (3, 24298836), (4, 18224127), (6, 12149418), (9, 8099612), (12, 6074709), (18, 4049806), (36, 2024903), (257, 283644), (514, 141822), (771, 94548), (1028, 70911), (1542, 47274), (2313, 31516), (3084, 23637), (4626, 15758), (7879, 9252)]