63868904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{863}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 135457920

約数和(自身を除く): 71589016

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 841, 863, 1276, 1682, 1726, 2552, 3364, 3452, 6728, 6904, 9251, 9493, 18502, 18986, 25027, 37004, 37972, 50054, 74008, 75944, 100108, 200216, 275297, 550594, 725783, 1101188, 1451566, 2202376, 2903132, 5806264, 7983613, 15967226, 31934452, 63868904]

約数ペア:

[(1, 63868904), (2, 31934452), (4, 15967226), (8, 7983613), (11, 5806264), (22, 2903132), (29, 2202376), (44, 1451566), (58, 1101188), (88, 725783), (116, 550594), (232, 275297), (319, 200216), (638, 100108), (841, 75944), (863, 74008), (1276, 50054), (1682, 37972), (1726, 37004), (2552, 25027), (3364, 18986), (3452, 18502), (6728, 9493), (6904, 9251)]