84236260

素因数分解:

$2^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{5477}}^1$

素因数の和:6255

約数の個数: 24

約数和(自身を含む): 177158520

約数和(自身を除く): 92922260

約数列:

[1, 2, 4, 5, 10, 20, 769, 1538, 3076, 3845, 5477, 7690, 10954, 15380, 21908, 27385, 54770, 109540, 4211813, 8423626, 16847252, 21059065, 42118130, 84236260]

約数ペア:

[(1, 84236260), (2, 42118130), (4, 21059065), (5, 16847252), (10, 8423626), (20, 4211813), (769, 109540), (1538, 54770), (3076, 27385), (3845, 21908), (5477, 15380), (7690, 10954)]