70068860

素因数分解:

$2^2\times 5^1\times {\mathrm{937}}^1\times {\mathrm{3739}}^1$

素因数の和:4685

約数の個数: 24

約数和(自身を含む): 147341040

約数和(自身を除く): 77272180

約数列:

[1, 2, 4, 5, 10, 20, 937, 1874, 3739, 3748, 4685, 7478, 9370, 14956, 18695, 18740, 37390, 74780, 3503443, 7006886, 14013772, 17517215, 35034430, 70068860]

約数ペア:

[(1, 70068860), (2, 35034430), (4, 17517215), (5, 14013772), (10, 7006886), (20, 3503443), (937, 74780), (1874, 37390), (3739, 18740), (3748, 18695), (4685, 14956), (7478, 9370)]