64685238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{634169}}^1$

素因数の和:634191

約数の個数: 16

約数和(自身を含む): 136980720

約数和(自身を除く): 72295482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 634169, 1268338, 1902507, 3805014, 10780873, 21561746, 32342619, 64685238]

約数ペア:

[(1, 64685238), (2, 32342619), (3, 21561746), (6, 10780873), (17, 3805014), (34, 1902507), (51, 1268338), (102, 634169)]