68734510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{4679}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 134447040

約数和(自身を除く): 65712530

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 1130, 1469, 2938, 4679, 7345, 9358, 14690, 23395, 46790, 60827, 121654, 304135, 528727, 608270, 1057454, 2643635, 5287270, 6873451, 13746902, 34367255, 68734510]

約数ペア:

[(1, 68734510), (2, 34367255), (5, 13746902), (10, 6873451), (13, 5287270), (26, 2643635), (65, 1057454), (113, 608270), (130, 528727), (226, 304135), (565, 121654), (1130, 60827), (1469, 46790), (2938, 23395), (4679, 14690), (7345, 9358)]