66351042

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{20143}}^1$

素因数の和:20215

約数の個数: 32

約数和(自身を含む): 149871360

約数和(自身を除く): 83520318

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 20143, 40286, 60429, 120858, 181287, 362574, 543861, 1087722, 1228723, 2457446, 3686169, 7372338, 11058507, 22117014, 33175521, 66351042]

約数ペア:

[(1, 66351042), (2, 33175521), (3, 22117014), (6, 11058507), (9, 7372338), (18, 3686169), (27, 2457446), (54, 1228723), (61, 1087722), (122, 543861), (183, 362574), (366, 181287), (549, 120858), (1098, 60429), (1647, 40286), (3294, 20143)]