123397492736

素因数分解:

$2^{12}\times 7^1\times {\mathrm{4303763}}^1$

素因数の和:4303794

約数の個数: 52

約数和(自身を含む): 282017047392

約数和(自身を除く): 158619554656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3584, 4096, 7168, 14336, 28672, 4303763, 8607526, 17215052, 30126341, 34430104, 60252682, 68860208, 120505364, 137720416, 241010728, 275440832, 482021456, 550881664, 964042912, 1101763328, 1928085824, 2203526656, 3856171648, 4407053312, 7712343296, 8814106624, 15424686592, 17628213248, 30849373184, 61698746368, 123397492736]

約数ペア:

[(1, 123397492736), (2, 61698746368), (4, 30849373184), (7, 17628213248), (8, 15424686592), (14, 8814106624), (16, 7712343296), (28, 4407053312), (32, 3856171648), (56, 2203526656), (64, 1928085824), (112, 1101763328), (128, 964042912), (224, 550881664), (256, 482021456), (448, 275440832), (512, 241010728), (896, 137720416), (1024, 120505364), (1792, 68860208), (2048, 60252682), (3584, 34430104), (4096, 30126341), (7168, 17215052), (14336, 8607526), (28672, 4303763)]