89478612

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{19571}}^1$

素因数の和:19708

約数の個数: 36

約数和(自身を含む): 227974656

約数和(自身を除く): 138496044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 19571, 39142, 58713, 78284, 117426, 176139, 234852, 352278, 704556, 2485517, 4971034, 7456551, 9942068, 14913102, 22369653, 29826204, 44739306, 89478612]

約数ペア:

[(1, 89478612), (2, 44739306), (3, 29826204), (4, 22369653), (6, 14913102), (9, 9942068), (12, 7456551), (18, 4971034), (36, 2485517), (127, 704556), (254, 352278), (381, 234852), (508, 176139), (762, 117426), (1143, 78284), (1524, 58713), (2286, 39142), (4572, 19571)]