87396666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{50753}}^1$

素因数の和:50806

約数の個数: 32

約数和(自身を含む): 204640128

約数和(自身を除く): 117243462

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 50753, 101506, 152259, 304518, 355271, 710542, 1065813, 2080873, 2131626, 4161746, 6242619, 12485238, 14566111, 29132222, 43698333, 87396666]

約数ペア:

[(1, 87396666), (2, 43698333), (3, 29132222), (6, 14566111), (7, 12485238), (14, 6242619), (21, 4161746), (41, 2131626), (42, 2080873), (82, 1065813), (123, 710542), (246, 355271), (287, 304518), (574, 152259), (861, 101506), (1722, 50753)]