80305944

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{13331}}^1$

素因数の和:13591

約数の個数: 32

約数和(自身を含む): 201579840

約数和(自身を除く): 121273896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 13331, 26662, 39993, 53324, 79986, 106648, 159972, 319944, 3346081, 6692162, 10038243, 13384324, 20076486, 26768648, 40152972, 80305944]

約数ペア:

[(1, 80305944), (2, 40152972), (3, 26768648), (4, 20076486), (6, 13384324), (8, 10038243), (12, 6692162), (24, 3346081), (251, 319944), (502, 159972), (753, 106648), (1004, 79986), (1506, 53324), (2008, 39993), (3012, 26662), (6024, 13331)]