68093118

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{53281}}^1$

素因数の和:53360

約数の個数: 24

約数和(自身を含む): 149615856

約数和(自身を除く): 81522738

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 53281, 106562, 159843, 319686, 479529, 959058, 3782951, 7565902, 11348853, 22697706, 34046559, 68093118]

約数ペア:

[(1, 68093118), (2, 34046559), (3, 22697706), (6, 11348853), (9, 7565902), (18, 3782951), (71, 959058), (142, 479529), (213, 319686), (426, 159843), (639, 106562), (1278, 53281)]