68574042

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{7759}}^1$

素因数の和:8258

約数の個数: 24

約数和(自身を含む): 148898880

約数和(自身を除く): 80324838

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 7759, 8838, 15518, 23277, 46554, 69831, 139662, 3809669, 7619338, 11429007, 22858014, 34287021, 68574042]

約数ペア:

[(1, 68574042), (2, 34287021), (3, 22858014), (6, 11429007), (9, 7619338), (18, 3809669), (491, 139662), (982, 69831), (1473, 46554), (2946, 23277), (4419, 15518), (7759, 8838)]