86437802

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{1709}}^1$

素因数の和:1763

約数の個数: 32

約数和(自身を含む): 150206400

約数和(自身を除く): 63768598

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 1331, 1709, 2299, 2662, 3418, 4598, 18799, 25289, 32471, 37598, 50578, 64942, 206789, 357181, 413578, 714362, 2274679, 3928991, 4549358, 7857982, 43218901, 86437802]

約数ペア:

[(1, 86437802), (2, 43218901), (11, 7857982), (19, 4549358), (22, 3928991), (38, 2274679), (121, 714362), (209, 413578), (242, 357181), (418, 206789), (1331, 64942), (1709, 50578), (2299, 37598), (2662, 32471), (3418, 25289), (4598, 18799)]