62868620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3271}}^1$

素因数の和:3342

約数の個数: 36

約数和(自身を含む): 136462032

約数和(自身を除く): 73593412

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 3271, 3844, 4805, 6542, 9610, 13084, 16355, 19220, 32710, 65420, 101401, 202802, 405604, 507005, 1014010, 2028020, 3143431, 6286862, 12573724, 15717155, 31434310, 62868620]

約数ペア:

[(1, 62868620), (2, 31434310), (4, 15717155), (5, 12573724), (10, 6286862), (20, 3143431), (31, 2028020), (62, 1014010), (124, 507005), (155, 405604), (310, 202802), (620, 101401), (961, 65420), (1922, 32710), (3271, 19220), (3844, 16355), (4805, 13084), (6542, 9610)]