64684218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{634159}}^1$

素因数の和:634181

約数の個数: 16

約数和(自身を含む): 136978560

約数和(自身を除く): 72294342

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 634159, 1268318, 1902477, 3804954, 10780703, 21561406, 32342109, 64684218]

約数ペア:

[(1, 64684218), (2, 32342109), (3, 21561406), (6, 10780703), (17, 3804954), (34, 1902477), (51, 1268318), (102, 634159)]