64105504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{117841}}^1$

素因数の和:117868

約数の個数: 24

約数和(自身を含む): 133632828

約数和(自身を除く): 69527324

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 117841, 235682, 471364, 942728, 1885456, 2003297, 3770912, 4006594, 8013188, 16026376, 32052752, 64105504]

約数ペア:

[(1, 64105504), (2, 32052752), (4, 16026376), (8, 8013188), (16, 4006594), (17, 3770912), (32, 2003297), (34, 1885456), (68, 942728), (136, 471364), (272, 235682), (544, 117841)]