68878096

素因数分解:

$2^4\times 7^1\times {\mathrm{614983}}^1$

素因数の和:614998

約数の個数: 20

約数和(自身を含む): 152516032

約数和(自身を除く): 83637936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 614983, 1229966, 2459932, 4304881, 4919864, 8609762, 9839728, 17219524, 34439048, 68878096]

約数ペア:

[(1, 68878096), (2, 34439048), (4, 17219524), (7, 9839728), (8, 8609762), (14, 4919864), (16, 4304881), (28, 2459932), (56, 1229966), (112, 614983)]