66308586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{7877}}^1$

素因数の和:7966

約数の個数: 32

約数和(自身を含む): 140669568

約数和(自身を除く): 74360982

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2806, 4209, 7877, 8418, 15754, 23631, 47262, 181171, 362342, 480497, 543513, 960994, 1087026, 1441491, 2882982, 11051431, 22102862, 33154293, 66308586]

約数ペア:

[(1, 66308586), (2, 33154293), (3, 22102862), (6, 11051431), (23, 2882982), (46, 1441491), (61, 1087026), (69, 960994), (122, 543513), (138, 480497), (183, 362342), (366, 181171), (1403, 47262), (2806, 23631), (4209, 15754), (7877, 8418)]