67930708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1409}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 126138600

約数和(自身を除く): 58207892

約数列:

[1, 2, 4, 17, 34, 68, 709, 1409, 1418, 2818, 2836, 5636, 12053, 23953, 24106, 47906, 48212, 95812, 998981, 1997962, 3995924, 16982677, 33965354, 67930708]

約数ペア:

[(1, 67930708), (2, 33965354), (4, 16982677), (17, 3995924), (34, 1997962), (68, 998981), (709, 95812), (1409, 48212), (1418, 47906), (2818, 24106), (2836, 23953), (5636, 12053)]