71942544

素因数分解:

$2^4\times 3^2\times {\mathrm{499601}}^1$

素因数の和:499615

約数の個数: 30

約数和(自身を含む): 201339606

約数和(自身を除く): 129397062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499601, 999202, 1498803, 1998404, 2997606, 3996808, 4496409, 5995212, 7993616, 8992818, 11990424, 17985636, 23980848, 35971272, 71942544]

約数ペア:

[(1, 71942544), (2, 35971272), (3, 23980848), (4, 17985636), (6, 11990424), (8, 8992818), (9, 7993616), (12, 5995212), (16, 4496409), (18, 3996808), (24, 2997606), (36, 1998404), (48, 1498803), (72, 999202), (144, 499601)]