78878034

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{22943}}^1$

素因数の和:23142

約数の個数: 24

約数和(自身を含む): 171804672

約数和(自身を除く): 92926638

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 22943, 45886, 68829, 137658, 206487, 412974, 4382113, 8764226, 13146339, 26292678, 39439017, 78878034]

約数ペア:

[(1, 78878034), (2, 39439017), (3, 26292678), (6, 13146339), (9, 8764226), (18, 4382113), (191, 412974), (382, 206487), (573, 137658), (1146, 68829), (1719, 45886), (3438, 22943)]