64083032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{857}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 129729600

約数和(自身を除く): 65646568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 719, 857, 1438, 1714, 2876, 3428, 5752, 6856, 9347, 11141, 18694, 22282, 37388, 44564, 74776, 89128, 616183, 1232366, 2464732, 4929464, 8010379, 16020758, 32041516, 64083032]

約数ペア:

[(1, 64083032), (2, 32041516), (4, 16020758), (8, 8010379), (13, 4929464), (26, 2464732), (52, 1232366), (104, 616183), (719, 89128), (857, 74776), (1438, 44564), (1714, 37388), (2876, 22282), (3428, 18694), (5752, 11141), (6856, 9347)]