70865694

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{15319}}^1$

素因数の和:15584

約数の個数: 24

約数和(自身を含む): 154149840

約数和(自身を除く): 83284146

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 4626, 15319, 30638, 45957, 91914, 137871, 275742, 3936983, 7873966, 11810949, 23621898, 35432847, 70865694]

約数ペア:

[(1, 70865694), (2, 35432847), (3, 23621898), (6, 11810949), (9, 7873966), (18, 3936983), (257, 275742), (514, 137871), (771, 91914), (1542, 45957), (2313, 30638), (4626, 15319)]