65613488

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{7841}}^1$

素因数の和:8372

約数の個数: 20

約数和(自身を含む): 127385448

約数和(自身を除く): 61771960

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 7841, 8368, 15682, 31364, 62728, 125456, 4100843, 8201686, 16403372, 32806744, 65613488]

約数ペア:

[(1, 65613488), (2, 32806744), (4, 16403372), (8, 8201686), (16, 4100843), (523, 125456), (1046, 62728), (2092, 31364), (4184, 15682), (7841, 8368)]