87170622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{188681}}^1$

素因数の和:188704

約数の個数: 32

約数和(自身を含む): 217361664

約数和(自身を除く): 130191042

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 188681, 377362, 566043, 1132086, 1320767, 2075491, 2641534, 3962301, 4150982, 6226473, 7924602, 12452946, 14528437, 29056874, 43585311, 87170622]

約数ペア:

[(1, 87170622), (2, 43585311), (3, 29056874), (6, 14528437), (7, 12452946), (11, 7924602), (14, 6226473), (21, 4150982), (22, 3962301), (33, 2641534), (42, 2075491), (66, 1320767), (77, 1132086), (154, 566043), (231, 377362), (462, 188681)]