71866986

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{51407}}^1$

素因数の和:51645

約数の個数: 16

約数和(自身を含む): 144353664

約数和(自身を除く): 72486678

約数列:

[1, 2, 3, 6, 233, 466, 699, 1398, 51407, 102814, 154221, 308442, 11977831, 23955662, 35933493, 71866986]

約数ペア:

[(1, 71866986), (2, 35933493), (3, 23955662), (6, 11977831), (233, 308442), (466, 154221), (699, 102814), (1398, 51407)]