64816508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{3559}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 118120800

約数和(自身を除く): 53304292

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 3559, 4553, 7118, 9106, 14236, 18212, 103211, 206422, 412844, 558763, 1117526, 2235052, 16204127, 32408254, 64816508]

約数ペア:

[(1, 64816508), (2, 32408254), (4, 16204127), (29, 2235052), (58, 1117526), (116, 558763), (157, 412844), (314, 206422), (628, 103211), (3559, 18212), (4553, 14236), (7118, 9106)]