77312380

素因数分解:

$2^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{10093}}^1$

素因数の和:10485

約数の個数: 24

約数和(自身を含む): 162796032

約数和(自身を除く): 85483652

約数列:

[1, 2, 4, 5, 10, 20, 383, 766, 1532, 1915, 3830, 7660, 10093, 20186, 40372, 50465, 100930, 201860, 3865619, 7731238, 15462476, 19328095, 38656190, 77312380]

約数ペア:

[(1, 77312380), (2, 38656190), (4, 19328095), (5, 15462476), (10, 7731238), (20, 3865619), (383, 201860), (766, 100930), (1532, 50465), (1915, 40372), (3830, 20186), (7660, 10093)]