66286594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{42437}}^1$

素因数の和:42521

約数の個数: 16

約数和(自身を含む): 109999296

約数和(自身を除く): 43712702

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 42437, 84874, 466807, 933614, 3013027, 6026054, 33143297, 66286594]

約数ペア:

[(1, 66286594), (2, 33143297), (11, 6026054), (22, 3013027), (71, 933614), (142, 466807), (781, 84874), (1562, 42437)]