90129708

素因数分解:

$2^2\times 3^2\times {\mathrm{577}}^1\times {\mathrm{4339}}^1$

素因数の和:4926

約数の個数: 36

約数和(自身を含む): 228275320

約数和(自身を除く): 138145612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 577, 1154, 1731, 2308, 3462, 4339, 5193, 6924, 8678, 10386, 13017, 17356, 20772, 26034, 39051, 52068, 78102, 156204, 2503603, 5007206, 7510809, 10014412, 15021618, 22532427, 30043236, 45064854, 90129708]

約数ペア:

[(1, 90129708), (2, 45064854), (3, 30043236), (4, 22532427), (6, 15021618), (9, 10014412), (12, 7510809), (18, 5007206), (36, 2503603), (577, 156204), (1154, 78102), (1731, 52068), (2308, 39051), (3462, 26034), (4339, 20772), (5193, 17356), (6924, 13017), (8678, 10386)]