86439834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3389}}^1$

素因数の和:3519

約数の個数: 48

約数和(自身を含む): 203603400

約数和(自身を除く): 117163566

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 109, 117, 218, 234, 327, 654, 981, 1417, 1962, 2834, 3389, 4251, 6778, 8502, 10167, 12753, 20334, 25506, 30501, 44057, 61002, 88114, 132171, 264342, 369401, 396513, 738802, 793026, 1108203, 2216406, 3324609, 4802213, 6649218, 9604426, 14406639, 28813278, 43219917, 86439834]

約数ペア:

[(1, 86439834), (2, 43219917), (3, 28813278), (6, 14406639), (9, 9604426), (13, 6649218), (18, 4802213), (26, 3324609), (39, 2216406), (78, 1108203), (109, 793026), (117, 738802), (218, 396513), (234, 369401), (327, 264342), (654, 132171), (981, 88114), (1417, 61002), (1962, 44057), (2834, 30501), (3389, 25506), (4251, 20334), (6778, 12753), (8502, 10167)]