66703334

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{2689}}^1$

素因数の和:2927

約数の個数: 16

約数和(自身を含む): 102004800

約数和(自身を除く): 35301466

約数列:

[1, 2, 79, 157, 158, 314, 2689, 5378, 12403, 24806, 212431, 422173, 424862, 844346, 33351667, 66703334]

約数ペア:

[(1, 66703334), (2, 33351667), (79, 844346), (157, 424862), (158, 422173), (314, 212431), (2689, 24806), (5378, 12403)]