19720007232

素因数分解:

$2^6\times 3^1\times {\mathrm{102708371}}^1$

素因数の和:102708386

約数の個数: 28

約数和(自身を含む): 52175852976

約数和(自身を除く): 32455845744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 102708371, 205416742, 308125113, 410833484, 616250226, 821666968, 1232500452, 1643333936, 2465000904, 3286667872, 4930001808, 6573335744, 9860003616, 19720007232]

約数ペア:

[(1, 19720007232), (2, 9860003616), (3, 6573335744), (4, 4930001808), (6, 3286667872), (8, 2465000904), (12, 1643333936), (16, 1232500452), (24, 821666968), (32, 616250226), (48, 410833484), (64, 308125113), (96, 205416742), (192, 102708371)]