87426892

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{58913}}^1$

素因数の和:58977

約数の個数: 24

約数和(自身を含む): 178155936

約数和(自身を除く): 90729044

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 58913, 117826, 235652, 412391, 824782, 1649564, 3122389, 6244778, 12489556, 21856723, 43713446, 87426892]

約数ペア:

[(1, 87426892), (2, 43713446), (4, 21856723), (7, 12489556), (14, 6244778), (28, 3122389), (53, 1649564), (106, 824782), (212, 412391), (371, 235652), (742, 117826), (1484, 58913)]