128664324

素因数分解:

$2^2\times 3^2\times {\mathrm{751}}^1\times {\mathrm{4759}}^1$

素因数の和:5520

約数の個数: 36

約数和(自身を含む): 325736320

約数和(自身を除く): 197071996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2253, 3004, 4506, 4759, 6759, 9012, 9518, 13518, 14277, 19036, 27036, 28554, 42831, 57108, 85662, 171324, 3574009, 7148018, 10722027, 14296036, 21444054, 32166081, 42888108, 64332162, 128664324]

約数ペア:

[(1, 128664324), (2, 64332162), (3, 42888108), (4, 32166081), (6, 21444054), (9, 14296036), (12, 10722027), (18, 7148018), (36, 3574009), (751, 171324), (1502, 85662), (2253, 57108), (3004, 42831), (4506, 28554), (4759, 27036), (6759, 19036), (9012, 14277), (9518, 13518)]