61044537424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{668527}}^1$

素因数の和:668987

約数の個数: 40

約数和(自身を含む): 127662106880

約数和(自身を除く): 66617569456

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 878, 1756, 3512, 5707, 7024, 11414, 22828, 45656, 91312, 668527, 1337054, 2674108, 5348216, 8690851, 10696432, 17381702, 34763404, 69526808, 139053616, 293483353, 586966706, 1173933412, 2347866824, 3815283589, 4695733648, 7630567178, 15261134356, 30522268712, 61044537424]

約数ペア:

[(1, 61044537424), (2, 30522268712), (4, 15261134356), (8, 7630567178), (13, 4695733648), (16, 3815283589), (26, 2347866824), (52, 1173933412), (104, 586966706), (208, 293483353), (439, 139053616), (878, 69526808), (1756, 34763404), (3512, 17381702), (5707, 10696432), (7024, 8690851), (11414, 5348216), (22828, 2674108), (45656, 1337054), (91312, 668527)]