70742286

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{4787}}^1$

素因数の和:5616

約数の個数: 24

約数和(自身を含む): 153493704

約数和(自身を除く): 82751418

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4787, 4926, 7389, 9574, 14361, 14778, 28722, 43083, 86166, 3930127, 7860254, 11790381, 23580762, 35371143, 70742286]

約数ペア:

[(1, 70742286), (2, 35371143), (3, 23580762), (6, 11790381), (9, 7860254), (18, 3930127), (821, 86166), (1642, 43083), (2463, 28722), (4787, 14778), (4926, 14361), (7389, 9574)]