78136396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{3137}}^1$

素因数の和:3633

約数の個数: 24

約数和(自身を含む): 147611520

約数和(自身を除く): 69475124

約数列:

[1, 2, 4, 13, 26, 52, 479, 958, 1916, 3137, 6227, 6274, 12454, 12548, 24908, 40781, 81562, 163124, 1502623, 3005246, 6010492, 19534099, 39068198, 78136396]

約数ペア:

[(1, 78136396), (2, 39068198), (4, 19534099), (13, 6010492), (26, 3005246), (52, 1502623), (479, 163124), (958, 81562), (1916, 40781), (3137, 24908), (6227, 12548), (6274, 12454)]