38966544

素因数分解:

$2^4\times 3^2\times {\mathrm{270601}}^1$

素因数の和:270615

約数の個数: 30

約数和(自身を含む): 109052606

約数和(自身を除く): 70086062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 270601, 541202, 811803, 1082404, 1623606, 2164808, 2435409, 3247212, 4329616, 4870818, 6494424, 9741636, 12988848, 19483272, 38966544]

約数ペア:

[(1, 38966544), (2, 19483272), (3, 12988848), (4, 9741636), (6, 6494424), (8, 4870818), (9, 4329616), (12, 3247212), (16, 2435409), (18, 2164808), (24, 1623606), (36, 1082404), (48, 811803), (72, 541202), (144, 270601)]