66731152

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{6871}}^1$

素因数の和:7486

約数の個数: 20

約数和(自身を含む): 129523456

約数和(自身を除く): 62792304

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 6871, 9712, 13742, 27484, 54968, 109936, 4170697, 8341394, 16682788, 33365576, 66731152]

約数ペア:

[(1, 66731152), (2, 33365576), (4, 16682788), (8, 8341394), (16, 4170697), (607, 109936), (1214, 54968), (2428, 27484), (4856, 13742), (6871, 9712)]