72490686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{710693}}^1$

素因数の和:710715

約数の個数: 16

約数和(自身を含む): 153509904

約数和(自身を除く): 81019218

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 710693, 1421386, 2132079, 4264158, 12081781, 24163562, 36245343, 72490686]

約数ペア:

[(1, 72490686), (2, 36245343), (3, 24163562), (6, 12081781), (17, 4264158), (34, 2132079), (51, 1421386), (102, 710693)]