66214374

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 134534400

約数和(自身を除く): 68320026

約数列:

[1, 2, 3, 6, 103, 206, 307, 309, 349, 614, 618, 698, 921, 1047, 1842, 2094, 31621, 35947, 63242, 71894, 94863, 107143, 107841, 189726, 214286, 215682, 321429, 642858, 11035729, 22071458, 33107187, 66214374]

約数ペア:

[(1, 66214374), (2, 33107187), (3, 22071458), (6, 11035729), (103, 642858), (206, 321429), (307, 215682), (309, 214286), (349, 189726), (614, 107841), (618, 107143), (698, 94863), (921, 71894), (1047, 63242), (1842, 35947), (2094, 31621)]